316778825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{24509}}^1$

素因数の和:24577

約数の個数: 24

約数和(自身を含む): 437650560

約数和(自身を除く): 120871735

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 2585, 12925, 24509, 122545, 269599, 612725, 1151923, 1347995, 5759615, 6739975, 12671153, 28798075, 63355765, 316778825]

約数ペア:

[(1, 316778825), (5, 63355765), (11, 28798075), (25, 12671153), (47, 6739975), (55, 5759615), (235, 1347995), (275, 1151923), (517, 612725), (1175, 269599), (2585, 122545), (12925, 24509)]