55150290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47137}}^1$

素因数の和:47163

約数の個数: 48

約数和(自身を含む): 154424088

約数和(自身を除く): 99273798

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 47137, 94274, 141411, 235685, 282822, 424233, 471370, 612781, 707055, 848466, 1225562, 1414110, 1838343, 2121165, 3063905, 3676686, 4242330, 5515029, 6127810, 9191715, 11030058, 18383430, 27575145, 55150290]

約数ペア:

[(1, 55150290), (2, 27575145), (3, 18383430), (5, 11030058), (6, 9191715), (9, 6127810), (10, 5515029), (13, 4242330), (15, 3676686), (18, 3063905), (26, 2121165), (30, 1838343), (39, 1414110), (45, 1225562), (65, 848466), (78, 707055), (90, 612781), (117, 471370), (130, 424233), (195, 282822), (234, 235685), (390, 141411), (585, 94274), (1170, 47137)]