70427750

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{6871}}^1$

素因数の和:6929

約数の個数: 32

約数和(自身を含む): 135076032

約数和(自身を除く): 64648282

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 2050, 5125, 6871, 10250, 13742, 34355, 68710, 171775, 281711, 343550, 563422, 858875, 1408555, 1717750, 2817110, 7042775, 14085550, 35213875, 70427750]

約数ペア:

[(1, 70427750), (2, 35213875), (5, 14085550), (10, 7042775), (25, 2817110), (41, 1717750), (50, 1408555), (82, 858875), (125, 563422), (205, 343550), (250, 281711), (410, 171775), (1025, 68710), (2050, 34355), (5125, 13742), (6871, 10250)]