1680450065

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1\times {\mathrm{1801}}^1$

素因数の和:2369

約数の個数: 32

約数和(自身を含む): 2354075136

約数和(自身を除く): 673625071

約数列:

[1, 5, 7, 35, 53, 265, 371, 503, 1801, 1855, 2515, 3521, 9005, 12607, 17605, 26659, 63035, 95453, 133295, 186613, 477265, 668171, 905903, 933065, 3340855, 4529515, 6341321, 31706605, 48012859, 240064295, 336090013, 1680450065]

約数ペア:

[(1, 1680450065), (5, 336090013), (7, 240064295), (35, 48012859), (53, 31706605), (265, 6341321), (371, 4529515), (503, 3340855), (1801, 933065), (1855, 905903), (2515, 668171), (3521, 477265), (9005, 186613), (12607, 133295), (17605, 95453), (26659, 63035)]