5747320

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2711}}^1$

素因数の和:2775

約数の個数: 32

約数和(自身を含む): 13180320

約数和(自身を除く): 7433000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 2711, 5422, 10844, 13555, 21688, 27110, 54220, 108440, 143683, 287366, 574732, 718415, 1149464, 1436830, 2873660, 5747320]

約数ペア:

[(1, 5747320), (2, 2873660), (4, 1436830), (5, 1149464), (8, 718415), (10, 574732), (20, 287366), (40, 143683), (53, 108440), (106, 54220), (212, 27110), (265, 21688), (424, 13555), (530, 10844), (1060, 5422), (2120, 2711)]