41921750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{12899}}^1$

素因数の和:12929

約数の個数: 32

約数和(自身を含む): 84520800

約数和(自身を除く): 42599050

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 12899, 25798, 64495, 128990, 167687, 322475, 335374, 644950, 838435, 1612375, 1676870, 3224750, 4192175, 8384350, 20960875, 41921750]

約数ペア:

[(1, 41921750), (2, 20960875), (5, 8384350), (10, 4192175), (13, 3224750), (25, 1676870), (26, 1612375), (50, 838435), (65, 644950), (125, 335374), (130, 322475), (250, 167687), (325, 128990), (650, 64495), (1625, 25798), (3250, 12899)]