5180432

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 40

約数和(自身を含む): 10546200

約数和(自身を除く): 5365768

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 149, 164, 212, 298, 328, 424, 596, 656, 848, 1192, 2173, 2384, 4346, 6109, 7897, 8692, 12218, 15794, 17384, 24436, 31588, 34768, 48872, 63176, 97744, 126352, 323777, 647554, 1295108, 2590216, 5180432]

約数ペア:

[(1, 5180432), (2, 2590216), (4, 1295108), (8, 647554), (16, 323777), (41, 126352), (53, 97744), (82, 63176), (106, 48872), (149, 34768), (164, 31588), (212, 24436), (298, 17384), (328, 15794), (424, 12218), (596, 8692), (656, 7897), (848, 6109), (1192, 4346), (2173, 2384)]