91522730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41413}}^1$

素因数の和:41450

約数の個数: 32

約数和(自身を含む): 187853904

約数和(自身を除く): 96331174

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 41413, 82826, 207065, 414130, 538369, 704021, 1076738, 1408042, 2691845, 3520105, 5383690, 7040210, 9152273, 18304546, 45761365, 91522730]

約数ペア:

[(1, 91522730), (2, 45761365), (5, 18304546), (10, 9152273), (13, 7040210), (17, 5383690), (26, 3520105), (34, 2691845), (65, 1408042), (85, 1076738), (130, 704021), (170, 538369), (221, 414130), (442, 207065), (1105, 82826), (2210, 41413)]