91130710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{48733}}^1$

素因数の和:48768

約数の個数: 32

約数和(自身を含む): 189477792

約数和(自身を除く): 98347082

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 48733, 97466, 243665, 487330, 536063, 828461, 1072126, 1656922, 2680315, 4142305, 5360630, 8284610, 9113071, 18226142, 45565355, 91130710]

約数ペア:

[(1, 91130710), (2, 45565355), (5, 18226142), (10, 9113071), (11, 8284610), (17, 5360630), (22, 4142305), (34, 2680315), (55, 1656922), (85, 1072126), (110, 828461), (170, 536063), (187, 487330), (374, 243665), (935, 97466), (1870, 48733)]