57138822

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4003}}^1$

素因数の和:4085

約数の個数: 48

約数和(自身を含む): 135543408

約数和(自身を除く): 78404586

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 4003, 4758, 7137, 8006, 12009, 14274, 24018, 36027, 52039, 72054, 104078, 156117, 244183, 312234, 468351, 488366, 732549, 936702, 1465098, 2197647, 3174379, 4395294, 6348758, 9523137, 19046274, 28569411, 57138822]

約数ペア:

[(1, 57138822), (2, 28569411), (3, 19046274), (6, 9523137), (9, 6348758), (13, 4395294), (18, 3174379), (26, 2197647), (39, 1465098), (61, 936702), (78, 732549), (117, 488366), (122, 468351), (183, 312234), (234, 244183), (366, 156117), (549, 104078), (793, 72054), (1098, 52039), (1586, 36027), (2379, 24018), (4003, 14274), (4758, 12009), (7137, 8006)]