29740125

素因数分解:

$3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 50229504

約数和(自身を除く): 20489379

約数列:

[1, 3, 5, 15, 25, 71, 75, 125, 213, 355, 375, 1065, 1117, 1775, 3351, 5325, 5585, 8875, 16755, 26625, 27925, 79307, 83775, 139625, 237921, 396535, 418875, 1189605, 1982675, 5948025, 9913375, 29740125]

約数ペア:

[(1, 29740125), (3, 9913375), (5, 5948025), (15, 1982675), (25, 1189605), (71, 418875), (75, 396535), (125, 237921), (213, 139625), (355, 83775), (375, 79307), (1065, 27925), (1117, 26625), (1775, 16755), (3351, 8875), (5325, 5585)]