57396250

素因数分解:

$2^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 80

約数和(自身を含む): 118593288

約数和(自身を除く): 61197038

約数列:

[1, 2, 5, 10, 17, 25, 34, 37, 50, 73, 74, 85, 125, 146, 170, 185, 250, 365, 370, 425, 625, 629, 730, 850, 925, 1241, 1250, 1258, 1825, 1850, 2125, 2482, 2701, 3145, 3650, 4250, 4625, 5402, 6205, 6290, 9125, 9250, 10625, 12410, 13505, 15725, 18250, 21250, 23125, 27010, 31025, 31450, 45625, 45917, 46250, 62050, 67525, 78625, 91250, 91834, 135050, 155125, 157250, 229585, 310250, 337625, 393125, 459170, 675250, 775625, 786250, 1147925, 1551250, 1688125, 2295850, 3376250, 5739625, 11479250, 28698125, 57396250]

約数ペア:

[(1, 57396250), (2, 28698125), (5, 11479250), (10, 5739625), (17, 3376250), (25, 2295850), (34, 1688125), (37, 1551250), (50, 1147925), (73, 786250), (74, 775625), (85, 675250), (125, 459170), (146, 393125), (170, 337625), (185, 310250), (250, 229585), (365, 157250), (370, 155125), (425, 135050), (625, 91834), (629, 91250), (730, 78625), (850, 67525), (925, 62050), (1241, 46250), (1250, 45917), (1258, 45625), (1825, 31450), (1850, 31025), (2125, 27010), (2482, 23125), (2701, 21250), (3145, 18250), (3650, 15725), (4250, 13505), (4625, 12410), (5402, 10625), (6205, 9250), (6290, 9125)]