53797198

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{42227}}^1$

素因数の和:42256

約数の個数: 24

約数和(自身を含む): 101093832

約数和(自身を除く): 47296634

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 42227, 84454, 295589, 548951, 591178, 1097902, 2069123, 3842657, 4138246, 7685314, 26898599, 53797198]

約数ペア:

[(1, 53797198), (2, 26898599), (7, 7685314), (13, 4138246), (14, 3842657), (26, 2069123), (49, 1097902), (91, 591178), (98, 548951), (182, 295589), (637, 84454), (1274, 42227)]