32197490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{857}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 66378312

約数和(自身を除く): 34180822

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 289, 442, 578, 857, 1105, 1445, 1714, 2210, 2890, 3757, 4285, 7514, 8570, 11141, 14569, 18785, 22282, 29138, 37570, 55705, 72845, 111410, 145690, 189397, 247673, 378794, 495346, 946985, 1238365, 1893970, 2476730, 3219749, 6439498, 16098745, 32197490]

約数ペア:

[(1, 32197490), (2, 16098745), (5, 6439498), (10, 3219749), (13, 2476730), (17, 1893970), (26, 1238365), (34, 946985), (65, 495346), (85, 378794), (130, 247673), (170, 189397), (221, 145690), (289, 111410), (442, 72845), (578, 55705), (857, 37570), (1105, 29138), (1445, 22282), (1714, 18785), (2210, 14569), (2890, 11141), (3757, 8570), (4285, 7514)]