22088927375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{23909}}^1$

素因数の和:24332

約数の個数: 32

約数和(自身を含む): 29093688000

約数和(自身を除く): 7004760625

約数列:

[1, 5, 19, 25, 95, 125, 389, 475, 1945, 2375, 7391, 9725, 23909, 36955, 48625, 119545, 184775, 454271, 597725, 923875, 2271355, 2988625, 9300601, 11356775, 46503005, 56783875, 176711419, 232515025, 883557095, 1162575125, 4417785475, 22088927375]

約数ペア:

[(1, 22088927375), (5, 4417785475), (19, 1162575125), (25, 883557095), (95, 232515025), (125, 176711419), (389, 56783875), (475, 46503005), (1945, 11356775), (2375, 9300601), (7391, 2988625), (9725, 2271355), (23909, 923875), (36955, 597725), (48625, 454271), (119545, 184775)]