51202970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56267}}^1$

素因数の和:56294

約数の個数: 32

約数和(自身を含む): 113436288

約数和(自身を除く): 62233318

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 56267, 112534, 281335, 393869, 562670, 731471, 787738, 1462942, 1969345, 3657355, 3938690, 5120297, 7314710, 10240594, 25601485, 51202970]

約数ペア:

[(1, 51202970), (2, 25601485), (5, 10240594), (7, 7314710), (10, 5120297), (13, 3938690), (14, 3657355), (26, 1969345), (35, 1462942), (65, 787738), (70, 731471), (91, 562670), (130, 393869), (182, 281335), (455, 112534), (910, 56267)]