91385030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{48869}}^1$

素因数の和:48904

約数の個数: 32

約数和(自身を含む): 190006560

約数和(自身を除く): 98621530

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 48869, 97738, 244345, 488690, 537559, 830773, 1075118, 1661546, 2687795, 4153865, 5375590, 8307730, 9138503, 18277006, 45692515, 91385030]

約数ペア:

[(1, 91385030), (2, 45692515), (5, 18277006), (10, 9138503), (11, 8307730), (17, 5375590), (22, 4153865), (34, 2687795), (55, 1661546), (85, 1075118), (110, 830773), (170, 537559), (187, 488690), (374, 244345), (935, 97738), (1870, 48869)]