57939702920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11971013}}^1$

素因数の和:11971046

約数の個数: 48

約数和(自身を含む): 143293037580

約数和(自身を除く): 85353334660

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 11971013, 23942026, 47884052, 59855065, 95768104, 119710130, 131681143, 239420260, 263362286, 478840520, 526724572, 658405715, 1053449144, 1316811430, 1448492573, 2633622860, 2896985146, 5267245720, 5793970292, 7242462865, 11587940584, 14484925730, 28969851460, 57939702920]

約数ペア:

[(1, 57939702920), (2, 28969851460), (4, 14484925730), (5, 11587940584), (8, 7242462865), (10, 5793970292), (11, 5267245720), (20, 2896985146), (22, 2633622860), (40, 1448492573), (44, 1316811430), (55, 1053449144), (88, 658405715), (110, 526724572), (121, 478840520), (220, 263362286), (242, 239420260), (440, 131681143), (484, 119710130), (605, 95768104), (968, 59855065), (1210, 47884052), (2420, 23942026), (4840, 11971013)]