89422645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1187}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 123742080

約数和(自身を除く): 34319435

約数列:

[1, 5, 13, 19, 61, 65, 95, 247, 305, 793, 1159, 1187, 1235, 3965, 5795, 5935, 15067, 15431, 22553, 72407, 75335, 77155, 112765, 293189, 362035, 941291, 1375733, 1465945, 4706455, 6878665, 17884529, 89422645]

約数ペア:

[(1, 89422645), (5, 17884529), (13, 6878665), (19, 4706455), (61, 1465945), (65, 1375733), (95, 941291), (247, 362035), (305, 293189), (793, 112765), (1159, 77155), (1187, 75335), (1235, 72407), (3965, 22553), (5795, 15431), (5935, 15067)]