85501120

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11617}}^1$

素因数の和:11657

約数の個数: 56

約数和(自身を含む): 212469984

約数和(自身を除く): 126968864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 11617, 23234, 46468, 58085, 92936, 116170, 185872, 232340, 267191, 371744, 464680, 534382, 743488, 929360, 1068764, 1335955, 1858720, 2137528, 2671910, 3717440, 4275056, 5343820, 8550112, 10687640, 17100224, 21375280, 42750560, 85501120]

約数ペア:

[(1, 85501120), (2, 42750560), (4, 21375280), (5, 17100224), (8, 10687640), (10, 8550112), (16, 5343820), (20, 4275056), (23, 3717440), (32, 2671910), (40, 2137528), (46, 1858720), (64, 1335955), (80, 1068764), (92, 929360), (115, 743488), (160, 534382), (184, 464680), (230, 371744), (320, 267191), (368, 232340), (460, 185872), (736, 116170), (920, 92936), (1472, 58085), (1840, 46468), (3680, 23234), (7360, 11617)]