90041002

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 143990784

約数和(自身を除く): 53949782

約数列:

[1, 2, 41, 47, 61, 82, 94, 122, 383, 766, 1927, 2501, 2867, 3854, 5002, 5734, 15703, 18001, 23363, 31406, 36002, 46726, 117547, 235094, 738041, 957883, 1098061, 1476082, 1915766, 2196122, 45020501, 90041002]

約数ペア:

[(1, 90041002), (2, 45020501), (41, 2196122), (47, 1915766), (61, 1476082), (82, 1098061), (94, 957883), (122, 738041), (383, 235094), (766, 117547), (1927, 46726), (2501, 36002), (2867, 31406), (3854, 23363), (5002, 18001), (5734, 15703)]