23011875

素因数分解:

$3^2\times 5^4\times {\mathrm{4091}}^1$

素因数の和:4117

約数の個数: 30

約数和(自身を含む): 41546076

約数和(自身を除く): 18534201

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1125, 1875, 4091, 5625, 12273, 20455, 36819, 61365, 102275, 184095, 306825, 511375, 920475, 1534125, 2556875, 4602375, 7670625, 23011875]

約数ペア:

[(1, 23011875), (3, 7670625), (5, 4602375), (9, 2556875), (15, 1534125), (25, 920475), (45, 511375), (75, 306825), (125, 184095), (225, 102275), (375, 61365), (625, 36819), (1125, 20455), (1875, 12273), (4091, 5625)]