86885950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{75553}}^1$

素因数の和:75588

約数の個数: 24

約数和(自身を含む): 168636528

約数和(自身を除く): 81750578

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 75553, 151106, 377765, 755530, 1737719, 1888825, 3475438, 3777650, 8688595, 17377190, 43442975, 86885950]

約数ペア:

[(1, 86885950), (2, 43442975), (5, 17377190), (10, 8688595), (23, 3777650), (25, 3475438), (46, 1888825), (50, 1737719), (115, 755530), (230, 377765), (575, 151106), (1150, 75553)]