26063653

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 34283520

約数和(自身を除く): 8219867

約数列:

[1, 7, 11, 31, 61, 77, 179, 217, 341, 427, 671, 1253, 1891, 1969, 2387, 4697, 5549, 10919, 13237, 13783, 20801, 38843, 61039, 76433, 120109, 145607, 338489, 427273, 840763, 2369423, 3723379, 26063653]

約数ペア:

[(1, 26063653), (7, 3723379), (11, 2369423), (31, 840763), (61, 427273), (77, 338489), (179, 145607), (217, 120109), (341, 76433), (427, 61039), (671, 38843), (1253, 20801), (1891, 13783), (1969, 13237), (2387, 10919), (4697, 5549)]