4890950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4253}}^1$

素因数の和:4288

約数の個数: 24

約数和(自身を含む): 9494928

約数和(自身を除く): 4603978

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 4253, 8506, 21265, 42530, 97819, 106325, 195638, 212650, 489095, 978190, 2445475, 4890950]

約数ペア:

[(1, 4890950), (2, 2445475), (5, 978190), (10, 489095), (23, 212650), (25, 195638), (46, 106325), (50, 97819), (115, 42530), (230, 21265), (575, 8506), (1150, 4253)]