47452275

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{16223}}^1$

素因数の和:16252

約数の個数: 36

約数和(自身を含む): 91535808

約数和(自身を除く): 44083533

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 16223, 48669, 81115, 146007, 210899, 243345, 405575, 632697, 730035, 1054495, 1216725, 1898091, 3163485, 3650175, 5272475, 9490455, 15817425, 47452275]

約数ペア:

[(1, 47452275), (3, 15817425), (5, 9490455), (9, 5272475), (13, 3650175), (15, 3163485), (25, 1898091), (39, 1216725), (45, 1054495), (65, 730035), (75, 632697), (117, 405575), (195, 243345), (225, 210899), (325, 146007), (585, 81115), (975, 48669), (2925, 16223)]