48580245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8117}}^1$

素因数の和:8154

約数の個数: 48

約数和(自身を含む): 101312640

約数和(自身を除く): 52732395

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 8117, 24351, 40585, 56819, 73053, 121755, 154223, 170457, 284095, 365265, 462669, 511371, 771115, 852285, 1079561, 1388007, 2313345, 2556855, 3238683, 5397805, 6940035, 9716049, 16193415, 48580245]

約数ペア:

[(1, 48580245), (3, 16193415), (5, 9716049), (7, 6940035), (9, 5397805), (15, 3238683), (19, 2556855), (21, 2313345), (35, 1388007), (45, 1079561), (57, 852285), (63, 771115), (95, 511371), (105, 462669), (133, 365265), (171, 284095), (285, 170457), (315, 154223), (399, 121755), (665, 73053), (855, 56819), (1197, 40585), (1995, 24351), (5985, 8117)]