5196191

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 2061409

約数列:

[1, 7, 11, 13, 29, 77, 91, 143, 179, 203, 319, 377, 1001, 1253, 1969, 2233, 2327, 2639, 4147, 5191, 13783, 16289, 25597, 29029, 36337, 57101, 67483, 179179, 399707, 472381, 742313, 5196191]

約数ペア:

[(1, 5196191), (7, 742313), (11, 472381), (13, 399707), (29, 179179), (77, 67483), (91, 57101), (143, 36337), (179, 29029), (203, 25597), (319, 16289), (377, 13783), (1001, 5191), (1253, 4147), (1969, 2639), (2233, 2327)]