86922550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12157}}^1$

素因数の和:12193

約数の個数: 48

約数和(自身を含む): 189956592

約数和(自身を除く): 103034042

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 12157, 24314, 60785, 121570, 133727, 158041, 267454, 303925, 316082, 607850, 668635, 790205, 1337270, 1580410, 1738451, 3343175, 3476902, 3951025, 6686350, 7902050, 8692255, 17384510, 43461275, 86922550]

約数ペア:

[(1, 86922550), (2, 43461275), (5, 17384510), (10, 8692255), (11, 7902050), (13, 6686350), (22, 3951025), (25, 3476902), (26, 3343175), (50, 1738451), (55, 1580410), (65, 1337270), (110, 790205), (130, 668635), (143, 607850), (275, 316082), (286, 303925), (325, 267454), (550, 158041), (650, 133727), (715, 121570), (1430, 60785), (3575, 24314), (7150, 12157)]