224719975

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{809}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 286856640

約数和(自身を除く): 62136665

約数列:

[1, 5, 25, 41, 205, 271, 809, 1025, 1355, 4045, 6775, 11111, 20225, 33169, 55555, 165845, 219239, 277775, 829225, 1096195, 5480975, 8988799, 44943995, 224719975]

約数ペア:

[(1, 224719975), (5, 44943995), (25, 8988799), (41, 5480975), (205, 1096195), (271, 829225), (809, 277775), (1025, 219239), (1355, 165845), (4045, 55555), (6775, 33169), (11111, 20225)]