89130710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7951}}^1$

素因数の和:8036

約数の個数: 32

約数和(自身を含む): 171763200

約数和(自身を除く): 82632490

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 7951, 11210, 15902, 39755, 79510, 151069, 302138, 469109, 755345, 938218, 1510690, 2345545, 4691090, 8913071, 17826142, 44565355, 89130710]

約数ペア:

[(1, 89130710), (2, 44565355), (5, 17826142), (10, 8913071), (19, 4691090), (38, 2345545), (59, 1510690), (95, 938218), (118, 755345), (190, 469109), (295, 302138), (590, 151069), (1121, 79510), (2242, 39755), (5605, 15902), (7951, 11210)]