57378530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17987}}^1$

素因数の和:18034

約数の個数: 32

約数和(自身を含む): 116562240

約数和(自身を除く): 59183710

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 17987, 35974, 89935, 179870, 197857, 395714, 521623, 989285, 1043246, 1978570, 2608115, 5216230, 5737853, 11475706, 28689265, 57378530]

約数ペア:

[(1, 57378530), (2, 28689265), (5, 11475706), (10, 5737853), (11, 5216230), (22, 2608115), (29, 1978570), (55, 1043246), (58, 989285), (110, 521623), (145, 395714), (290, 197857), (319, 179870), (638, 89935), (1595, 35974), (3190, 17987)]