89922010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 179656704

約数和(自身を除く): 89734694

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 113, 151, 155, 170, 226, 302, 310, 527, 565, 755, 1054, 1130, 1510, 1921, 2567, 2635, 3503, 3842, 4681, 5134, 5270, 7006, 9362, 9605, 12835, 17063, 17515, 19210, 23405, 25670, 34126, 35030, 46810, 59551, 79577, 85315, 119102, 159154, 170630, 290071, 297755, 397885, 528953, 580142, 595510, 795770, 1057906, 1450355, 2644765, 2900710, 5289530, 8992201, 17984402, 44961005, 89922010]

約数ペア:

[(1, 89922010), (2, 44961005), (5, 17984402), (10, 8992201), (17, 5289530), (31, 2900710), (34, 2644765), (62, 1450355), (85, 1057906), (113, 795770), (151, 595510), (155, 580142), (170, 528953), (226, 397885), (302, 297755), (310, 290071), (527, 170630), (565, 159154), (755, 119102), (1054, 85315), (1130, 79577), (1510, 59551), (1921, 46810), (2567, 35030), (2635, 34126), (3503, 25670), (3842, 23405), (4681, 19210), (5134, 17515), (5270, 17063), (7006, 12835), (9362, 9605)]