57196360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8461}}^1$

素因数の和:8498

約数の個数: 48

約数和(自身を含む): 139369140

約数和(自身を除く): 82172780

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 8461, 16922, 33844, 42305, 67688, 84610, 109993, 169220, 219986, 338440, 439972, 549965, 879944, 1099930, 1429909, 2199860, 2859818, 4399720, 5719636, 7149545, 11439272, 14299090, 28598180, 57196360]

約数ペア:

[(1, 57196360), (2, 28598180), (4, 14299090), (5, 11439272), (8, 7149545), (10, 5719636), (13, 4399720), (20, 2859818), (26, 2199860), (40, 1429909), (52, 1099930), (65, 879944), (104, 549965), (130, 439972), (169, 338440), (260, 219986), (338, 169220), (520, 109993), (676, 84610), (845, 67688), (1352, 42305), (1690, 33844), (3380, 16922), (6760, 8461)]