48118330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21773}}^1$

素因数の和:21810

約数の個数: 32

約数和(自身を含む): 98766864

約数和(自身を除く): 50648534

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 21773, 43546, 108865, 217730, 283049, 370141, 566098, 740282, 1415245, 1850705, 2830490, 3701410, 4811833, 9623666, 24059165, 48118330]

約数ペア:

[(1, 48118330), (2, 24059165), (5, 9623666), (10, 4811833), (13, 3701410), (17, 2830490), (26, 1850705), (34, 1415245), (65, 740282), (85, 566098), (130, 370141), (170, 283049), (221, 217730), (442, 108865), (1105, 43546), (2210, 21773)]