53311545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{169243}}^1$

素因数の和:169261

約数の個数: 24

約数和(自身を含む): 105608256

約数和(自身を除く): 52296711

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 169243, 507729, 846215, 1184701, 1523187, 2538645, 3554103, 5923505, 7615935, 10662309, 17770515, 53311545]

約数ペア:

[(1, 53311545), (3, 17770515), (5, 10662309), (7, 7615935), (9, 5923505), (15, 3554103), (21, 2538645), (35, 1523187), (45, 1184701), (63, 846215), (105, 507729), (315, 169243)]