57214685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 80732160

約数和(自身を除く): 23517475

約数列:

[1, 5, 11, 23, 31, 55, 115, 155, 253, 341, 713, 1265, 1459, 1705, 3565, 7295, 7843, 16049, 33557, 39215, 45229, 80245, 167785, 226145, 369127, 497519, 1040267, 1845635, 2487595, 5201335, 11442937, 57214685]

約数ペア:

[(1, 57214685), (5, 11442937), (11, 5201335), (23, 2487595), (31, 1845635), (55, 1040267), (115, 497519), (155, 369127), (253, 226145), (341, 167785), (713, 80245), (1265, 45229), (1459, 39215), (1705, 33557), (3565, 16049), (7295, 7843)]