90505172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{5167}}^1$

素因数の和:5351

約数の個数: 24

約数和(自身を含む): 164962560

約数和(自身を除く): 74457388

約数列:

[1, 2, 4, 29, 58, 116, 151, 302, 604, 4379, 5167, 8758, 10334, 17516, 20668, 149843, 299686, 599372, 780217, 1560434, 3120868, 22626293, 45252586, 90505172]

約数ペア:

[(1, 90505172), (2, 45252586), (4, 22626293), (29, 3120868), (58, 1560434), (116, 780217), (151, 599372), (302, 299686), (604, 149843), (4379, 20668), (5167, 17516), (8758, 10334)]