3780554395

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2999}}^1$

素因数の和:3195

約数の個数: 32

約数和(自身を含む): 4758912000

約数和(自身を除く): 978357605

約数列:

[1, 5, 53, 67, 71, 265, 335, 355, 2999, 3551, 3763, 4757, 14995, 17755, 18815, 23785, 158947, 200933, 212929, 252121, 794735, 1004665, 1064645, 1260605, 10649449, 11285237, 14266243, 53247245, 56426185, 71331215, 756110879, 3780554395]

約数ペア:

[(1, 3780554395), (5, 756110879), (53, 71331215), (67, 56426185), (71, 53247245), (265, 14266243), (335, 11285237), (355, 10649449), (2999, 1260605), (3551, 1064645), (3763, 1004665), (4757, 794735), (14995, 252121), (17755, 212929), (18815, 200933), (23785, 158947)]