134978075

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{521}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 172305936

約数和(自身を除く): 37327861

約数列:

[1, 5, 25, 43, 215, 241, 521, 1075, 1205, 2605, 6025, 10363, 13025, 22403, 51815, 112015, 125561, 259075, 560075, 627805, 3139025, 5399123, 26995615, 134978075]

約数ペア:

[(1, 134978075), (5, 26995615), (25, 5399123), (43, 3139025), (215, 627805), (241, 560075), (521, 259075), (1075, 125561), (1205, 112015), (2605, 51815), (6025, 22403), (10363, 13025)]