51141258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13093}}^1$

素因数の和:13139

約数の個数: 48

約数和(自身を含む): 130730496

約数和(自身を除く): 79589238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 13093, 26186, 39279, 78558, 91651, 117837, 183302, 235674, 274953, 405883, 549906, 811766, 824859, 1217649, 1649718, 2435298, 2841181, 3652947, 5682362, 7305894, 8523543, 17047086, 25570629, 51141258]

約数ペア:

[(1, 51141258), (2, 25570629), (3, 17047086), (6, 8523543), (7, 7305894), (9, 5682362), (14, 3652947), (18, 2841181), (21, 2435298), (31, 1649718), (42, 1217649), (62, 824859), (63, 811766), (93, 549906), (126, 405883), (186, 274953), (217, 235674), (279, 183302), (434, 117837), (558, 91651), (651, 78558), (1302, 39279), (1953, 26186), (3906, 13093)]