49179970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7243}}^1$

素因数の和:7354

約数の個数: 32

約数和(自身を含む): 102227328

約数和(自身を除く): 53047358

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 7243, 14486, 36215, 50701, 72430, 101402, 253505, 507010, 702571, 1405142, 3512855, 4917997, 7025710, 9835994, 24589985, 49179970]

約数ペア:

[(1, 49179970), (2, 24589985), (5, 9835994), (7, 7025710), (10, 4917997), (14, 3512855), (35, 1405142), (70, 702571), (97, 507010), (194, 253505), (485, 101402), (679, 72430), (970, 50701), (1358, 36215), (3395, 14486), (6790, 7243)]