56554856475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{303691}}^1$

素因数の和:303908

約数の個数: 48

約数和(自身を含む): 101224187904

約数和(自身を除く): 44669331429

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 191, 195, 325, 573, 955, 975, 2483, 2865, 4775, 7449, 12415, 14325, 37245, 62075, 186225, 303691, 911073, 1518455, 3947983, 4555365, 7592275, 11843949, 19739915, 22776825, 58004981, 59219745, 98699575, 174014943, 290024905, 296098725, 754064753, 870074715, 1450124525, 2262194259, 3770323765, 4350373575, 11310971295, 18851618825, 56554856475]

約数ペア:

[(1, 56554856475), (3, 18851618825), (5, 11310971295), (13, 4350373575), (15, 3770323765), (25, 2262194259), (39, 1450124525), (65, 870074715), (75, 754064753), (191, 296098725), (195, 290024905), (325, 174014943), (573, 98699575), (955, 59219745), (975, 58004981), (2483, 22776825), (2865, 19739915), (4775, 11843949), (7449, 7592275), (12415, 4555365), (14325, 3947983), (37245, 1518455), (62075, 911073), (186225, 303691)]