65334910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5413}}^1$

素因数の和:5508

約数の個数: 32

約数和(自身を含む): 126297792

約数和(自身を除く): 60962882

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 5413, 6035, 10826, 12070, 27065, 54130, 92021, 184042, 384323, 460105, 768646, 920210, 1921615, 3843230, 6533491, 13066982, 32667455, 65334910]

約数ペア:

[(1, 65334910), (2, 32667455), (5, 13066982), (10, 6533491), (17, 3843230), (34, 1921615), (71, 920210), (85, 768646), (142, 460105), (170, 384323), (355, 184042), (710, 92021), (1207, 54130), (2414, 27065), (5413, 12070), (6035, 10826)]