55837330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2357}}^1$

素因数の和:2490

約数の個数: 32

約数和(自身を含む): 105940224

約数和(自身を除く): 50102894

約数列:

[1, 2, 5, 10, 23, 46, 103, 115, 206, 230, 515, 1030, 2357, 2369, 4714, 4738, 11785, 11845, 23570, 23690, 54211, 108422, 242771, 271055, 485542, 542110, 1213855, 2427710, 5583733, 11167466, 27918665, 55837330]

約数ペア:

[(1, 55837330), (2, 27918665), (5, 11167466), (10, 5583733), (23, 2427710), (46, 1213855), (103, 542110), (115, 485542), (206, 271055), (230, 242771), (515, 108422), (1030, 54211), (2357, 23690), (2369, 23570), (4714, 11845), (4738, 11785)]