79739295

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5279}}^1$

素因数の和:5359

約数の個数: 32

約数和(自身を含む): 136857600

約数和(自身を除く): 57118305

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 3021, 5035, 5279, 15105, 15837, 26395, 79185, 100301, 279787, 300903, 501505, 839361, 1398935, 1504515, 4196805, 5315953, 15947859, 26579765, 79739295]

約数ペア:

[(1, 79739295), (3, 26579765), (5, 15947859), (15, 5315953), (19, 4196805), (53, 1504515), (57, 1398935), (95, 839361), (159, 501505), (265, 300903), (285, 279787), (795, 100301), (1007, 79185), (3021, 26395), (5035, 15837), (5279, 15105)]