45099344

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{68749}}^1$

素因数の和:68798

約数の個数: 20

約数和(自身を含む): 89512500

約数和(自身を除く): 44413156

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 68749, 137498, 274996, 549992, 1099984, 2818709, 5637418, 11274836, 22549672, 45099344]

約数ペア:

[(1, 45099344), (2, 22549672), (4, 11274836), (8, 5637418), (16, 2818709), (41, 1099984), (82, 549992), (164, 274996), (328, 137498), (656, 68749)]