129053090

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{53549}}^1$

素因数の和:53797

約数の個数: 16

約数和(自身を含む): 233263800

約数和(自身を除く): 104210710

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 53549, 107098, 267745, 535490, 12905309, 25810618, 64526545, 129053090]

約数ペア:

[(1, 129053090), (2, 64526545), (5, 25810618), (10, 12905309), (241, 535490), (482, 267745), (1205, 107098), (2410, 53549)]