29235770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1381}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 55224720

約数和(自身を除く): 25988950

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 1381, 2117, 2762, 4234, 6905, 10585, 13810, 21170, 40049, 80098, 100813, 200245, 201626, 400490, 504065, 1008130, 2923577, 5847154, 14617885, 29235770]

約数ペア:

[(1, 29235770), (2, 14617885), (5, 5847154), (10, 2923577), (29, 1008130), (58, 504065), (73, 400490), (145, 201626), (146, 200245), (290, 100813), (365, 80098), (730, 40049), (1381, 21170), (2117, 13810), (2762, 10585), (4234, 6905)]