40879625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 54362880

約数和(自身を除く): 13483255

約数列:

[1, 5, 23, 25, 59, 115, 125, 241, 295, 575, 1205, 1357, 1475, 2875, 5543, 6025, 6785, 7375, 14219, 27715, 30125, 33925, 71095, 138575, 169625, 327037, 355475, 692875, 1635185, 1777375, 8175925, 40879625]

約数ペア:

[(1, 40879625), (5, 8175925), (23, 1777375), (25, 1635185), (59, 692875), (115, 355475), (125, 327037), (241, 169625), (295, 138575), (575, 71095), (1205, 33925), (1357, 30125), (1475, 27715), (2875, 14219), (5543, 7375), (6025, 6785)]