6223750

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:418

約数の個数: 40

約数和(自身を含む): 12595968

約数和(自身を除く): 6372218

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 383, 625, 650, 766, 1250, 1625, 1915, 3250, 3830, 4979, 8125, 9575, 9958, 16250, 19150, 24895, 47875, 49790, 95750, 124475, 239375, 248950, 478750, 622375, 1244750, 3111875, 6223750]

約数ペア:

[(1, 6223750), (2, 3111875), (5, 1244750), (10, 622375), (13, 478750), (25, 248950), (26, 239375), (50, 124475), (65, 95750), (125, 49790), (130, 47875), (250, 24895), (325, 19150), (383, 16250), (625, 9958), (650, 9575), (766, 8125), (1250, 4979), (1625, 3830), (1915, 3250)]