53125996

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:671

約数の個数: 72

約数和(自身を含む): 121059792

約数和(自身を除く): 67933796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 49, 77, 82, 98, 154, 164, 196, 287, 308, 451, 539, 574, 601, 902, 1078, 1148, 1202, 1804, 2009, 2156, 2404, 3157, 4018, 4207, 6314, 6611, 8036, 8414, 12628, 13222, 16828, 22099, 24641, 26444, 29449, 44198, 46277, 49282, 58898, 88396, 92554, 98564, 117796, 172487, 185108, 271051, 323939, 344974, 542102, 647878, 689948, 1084204, 1207409, 1295756, 1897357, 2414818, 3794714, 4829636, 7589428, 13281499, 26562998, 53125996]

約数ペア:

[(1, 53125996), (2, 26562998), (4, 13281499), (7, 7589428), (11, 4829636), (14, 3794714), (22, 2414818), (28, 1897357), (41, 1295756), (44, 1207409), (49, 1084204), (77, 689948), (82, 647878), (98, 542102), (154, 344974), (164, 323939), (196, 271051), (287, 185108), (308, 172487), (451, 117796), (539, 98564), (574, 92554), (601, 88396), (902, 58898), (1078, 49282), (1148, 46277), (1202, 44198), (1804, 29449), (2009, 26444), (2156, 24641), (2404, 22099), (3157, 16828), (4018, 13222), (4207, 12628), (6314, 8414), (6611, 8036)]