58372340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{647}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 132596352

約数和(自身を除く): 74224012

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 347, 647, 694, 1294, 1388, 1735, 2588, 3235, 3470, 4511, 6470, 6940, 8411, 9022, 12940, 16822, 18044, 22555, 33644, 42055, 45110, 84110, 90220, 168220, 224509, 449018, 898036, 1122545, 2245090, 2918617, 4490180, 5837234, 11674468, 14593085, 29186170, 58372340]

約数ペア:

[(1, 58372340), (2, 29186170), (4, 14593085), (5, 11674468), (10, 5837234), (13, 4490180), (20, 2918617), (26, 2245090), (52, 1122545), (65, 898036), (130, 449018), (260, 224509), (347, 168220), (647, 90220), (694, 84110), (1294, 45110), (1388, 42055), (1735, 33644), (2588, 22555), (3235, 18044), (3470, 16822), (4511, 12940), (6470, 9022), (6940, 8411)]