52204698

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 147518280

約数和(自身を除く): 95313582

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 29, 39, 42, 49, 58, 63, 78, 87, 91, 98, 117, 126, 147, 157, 174, 182, 203, 234, 261, 273, 294, 314, 377, 406, 441, 471, 522, 546, 609, 637, 754, 819, 882, 942, 1099, 1131, 1218, 1274, 1413, 1421, 1638, 1827, 1911, 2041, 2198, 2262, 2639, 2826, 2842, 3297, 3393, 3654, 3822, 4082, 4263, 4553, 5278, 5733, 6123, 6594, 6786, 7693, 7917, 8526, 9106, 9891, 11466, 12246, 12789, 13659, 14287, 15386, 15834, 18369, 18473, 19782, 23079, 23751, 25578, 27318, 28574, 31871, 36738, 36946, 40977, 42861, 46158, 47502, 55419, 59189, 63742, 69237, 81954, 85722, 95613, 100009, 110838, 118378, 128583, 138474, 166257, 177567, 191226, 200018, 223097, 257166, 286839, 300027, 332514, 355134, 414323, 446194, 532701, 573678, 600054, 669291, 828646, 900081, 1065402, 1242969, 1338582, 1800162, 2007873, 2485938, 2900261, 3728907, 4015746, 5800522, 7457814, 8700783, 17401566, 26102349, 52204698]

約数ペア:

[(1, 52204698), (2, 26102349), (3, 17401566), (6, 8700783), (7, 7457814), (9, 5800522), (13, 4015746), (14, 3728907), (18, 2900261), (21, 2485938), (26, 2007873), (29, 1800162), (39, 1338582), (42, 1242969), (49, 1065402), (58, 900081), (63, 828646), (78, 669291), (87, 600054), (91, 573678), (98, 532701), (117, 446194), (126, 414323), (147, 355134), (157, 332514), (174, 300027), (182, 286839), (203, 257166), (234, 223097), (261, 200018), (273, 191226), (294, 177567), (314, 166257), (377, 138474), (406, 128583), (441, 118378), (471, 110838), (522, 100009), (546, 95613), (609, 85722), (637, 81954), (754, 69237), (819, 63742), (882, 59189), (942, 55419), (1099, 47502), (1131, 46158), (1218, 42861), (1274, 40977), (1413, 36946), (1421, 36738), (1638, 31871), (1827, 28574), (1911, 27318), (2041, 25578), (2198, 23751), (2262, 23079), (2639, 19782), (2826, 18473), (2842, 18369), (3297, 15834), (3393, 15386), (3654, 14287), (3822, 13659), (4082, 12789), (4263, 12246), (4553, 11466), (5278, 9891), (5733, 9106), (6123, 8526), (6594, 7917), (6786, 7693)]