88835007775

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1\times {\mathrm{2843}}^1$

素因数の和:3448

約数の個数: 48

約数和(自身を含む): 117011260800

約数和(自身を除く): 28176253025

約数列:

[1, 5, 19, 25, 95, 157, 419, 475, 785, 2095, 2843, 2983, 3925, 7961, 10475, 14215, 14915, 39805, 54017, 65783, 71075, 74575, 199025, 270085, 328915, 446351, 1191217, 1249877, 1350425, 1644575, 2231755, 5956085, 6249385, 8480669, 11158775, 22633123, 29780425, 31246925, 42403345, 113165615, 187021069, 212016725, 565828075, 935105345, 3553400311, 4675526725, 17767001555, 88835007775]

約数ペア:

[(1, 88835007775), (5, 17767001555), (19, 4675526725), (25, 3553400311), (95, 935105345), (157, 565828075), (419, 212016725), (475, 187021069), (785, 113165615), (2095, 42403345), (2843, 31246925), (2983, 29780425), (3925, 22633123), (7961, 11158775), (10475, 8480669), (14215, 6249385), (14915, 5956085), (39805, 2231755), (54017, 1644575), (65783, 1350425), (71075, 1249877), (74575, 1191217), (199025, 446351), (270085, 328915)]