6812650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 13999104

約数和(自身を除く): 7186454

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 223, 235, 325, 446, 470, 611, 650, 1115, 1175, 1222, 2230, 2350, 2899, 3055, 5575, 5798, 6110, 10481, 11150, 14495, 15275, 20962, 28990, 30550, 52405, 72475, 104810, 136253, 144950, 262025, 272506, 524050, 681265, 1362530, 3406325, 6812650]

約数ペア:

[(1, 6812650), (2, 3406325), (5, 1362530), (10, 681265), (13, 524050), (25, 272506), (26, 262025), (47, 144950), (50, 136253), (65, 104810), (94, 72475), (130, 52405), (223, 30550), (235, 28990), (325, 20962), (446, 15275), (470, 14495), (611, 11150), (650, 10481), (1115, 6110), (1175, 5798), (1222, 5575), (2230, 3055), (2350, 2899)]