23157066225

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{751}}^1\times {\mathrm{14177}}^1$

素因数の和:14970

約数の個数: 48

約数和(自身を含む): 39662104320

約数和(自身を除く): 16505038095

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 751, 2175, 2253, 3755, 11265, 14177, 18775, 21779, 42531, 56325, 65337, 70885, 108895, 212655, 326685, 354425, 411133, 544475, 1063275, 1233399, 1633425, 2055665, 6166995, 10278325, 10646927, 30834975, 31940781, 53234635, 159703905, 266173175, 308760883, 798519525, 926282649, 1543804415, 4631413245, 7719022075, 23157066225]

約数ペア:

[(1, 23157066225), (3, 7719022075), (5, 4631413245), (15, 1543804415), (25, 926282649), (29, 798519525), (75, 308760883), (87, 266173175), (145, 159703905), (435, 53234635), (725, 31940781), (751, 30834975), (2175, 10646927), (2253, 10278325), (3755, 6166995), (11265, 2055665), (14177, 1633425), (18775, 1233399), (21779, 1063275), (42531, 544475), (56325, 411133), (65337, 354425), (70885, 326685), (108895, 212655)]