50738888538

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{7547}}^1$

素因数の和:7789

約数の個数: 128

約数和(自身を含む): 124219549440

約数和(自身を除く): 73480660902

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 157, 183, 234, 314, 351, 366, 471, 549, 702, 793, 942, 1098, 1413, 1586, 1647, 2041, 2379, 2826, 3294, 4082, 4239, 4758, 6123, 7137, 7547, 8478, 9577, 12246, 14274, 15094, 18369, 19154, 21411, 22641, 28731, 36738, 42822, 45282, 55107, 57462, 67923, 86193, 98111, 110214, 124501, 135846, 172386, 196222, 203769, 249002, 258579, 294333, 373503, 407538, 460367, 517158, 588666, 747006, 882999, 920734, 1120509, 1184879, 1381101, 1765998, 2241018, 2369758, 2648997, 2762202, 3361527, 3554637, 4143303, 5297994, 5984771, 6723054, 7109274, 8286606, 10663911, 11969542, 12429909, 15403427, 17954313, 21327822, 24859818, 30806854, 31991733, 35908626, 46210281, 53862939, 63983466, 72277619, 92420562, 107725878, 138630843, 144555238, 161588817, 216832857, 277261686, 323177634, 415892529, 433665714, 650498571, 831785058, 939609047, 1300997142, 1879218094, 1951495713, 2818827141, 3902991426, 5637654282, 8456481423, 16912962846, 25369444269, 50738888538]

約数ペア:

[(1, 50738888538), (2, 25369444269), (3, 16912962846), (6, 8456481423), (9, 5637654282), (13, 3902991426), (18, 2818827141), (26, 1951495713), (27, 1879218094), (39, 1300997142), (54, 939609047), (61, 831785058), (78, 650498571), (117, 433665714), (122, 415892529), (157, 323177634), (183, 277261686), (234, 216832857), (314, 161588817), (351, 144555238), (366, 138630843), (471, 107725878), (549, 92420562), (702, 72277619), (793, 63983466), (942, 53862939), (1098, 46210281), (1413, 35908626), (1586, 31991733), (1647, 30806854), (2041, 24859818), (2379, 21327822), (2826, 17954313), (3294, 15403427), (4082, 12429909), (4239, 11969542), (4758, 10663911), (6123, 8286606), (7137, 7109274), (7547, 6723054), (8478, 5984771), (9577, 5297994), (12246, 4143303), (14274, 3554637), (15094, 3361527), (18369, 2762202), (19154, 2648997), (21411, 2369758), (22641, 2241018), (28731, 1765998), (36738, 1381101), (42822, 1184879), (45282, 1120509), (55107, 920734), (57462, 882999), (67923, 747006), (86193, 588666), (98111, 517158), (110214, 460367), (124501, 407538), (135846, 373503), (172386, 294333), (196222, 258579), (203769, 249002)]