5270950

素因数分解:

$2^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{389}}^1$

素因数の和:672

約数の個数: 24

約数和(自身を含む): 9865440

約数和(自身を除く): 4594490

約数列:

[1, 2, 5, 10, 25, 50, 271, 389, 542, 778, 1355, 1945, 2710, 3890, 6775, 9725, 13550, 19450, 105419, 210838, 527095, 1054190, 2635475, 5270950]

約数ペア:

[(1, 5270950), (2, 2635475), (5, 1054190), (10, 527095), (25, 210838), (50, 105419), (271, 19450), (389, 13550), (542, 9725), (778, 6775), (1355, 3890), (1945, 2710)]