45179056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{217207}}^1$

素因数の和:217228

約数の個数: 20

約数和(自身を含む): 94268272

約数和(自身を除く): 49089216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 217207, 434414, 868828, 1737656, 2823691, 3475312, 5647382, 11294764, 22589528, 45179056]

約数ペア:

[(1, 45179056), (2, 22589528), (4, 11294764), (8, 5647382), (13, 3475312), (16, 2823691), (26, 1737656), (52, 868828), (104, 434414), (208, 217207)]