11640125

素因数分解:

$5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 16982784

約数和(自身を除く): 5342659

約数列:

[1, 5, 7, 25, 35, 53, 125, 175, 251, 265, 371, 875, 1255, 1325, 1757, 1855, 6275, 6625, 8785, 9275, 13303, 31375, 43925, 46375, 66515, 93121, 219625, 332575, 465605, 1662875, 2328025, 11640125]

約数ペア:

[(1, 11640125), (5, 2328025), (7, 1662875), (25, 465605), (35, 332575), (53, 219625), (125, 93121), (175, 66515), (251, 46375), (265, 43925), (371, 31375), (875, 13303), (1255, 9275), (1325, 8785), (1757, 6625), (1855, 6275)]