4920494075

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1222483}}^1$

素因数の和:1222523

約数の個数: 24

約数和(自身を含む): 7276224768

約数和(自身を除く): 2355730693

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 4025, 1222483, 6112415, 8557381, 28117109, 30562075, 42786905, 140585545, 196819763, 213934525, 702927725, 984098815, 4920494075]

約数ペア:

[(1, 4920494075), (5, 984098815), (7, 702927725), (23, 213934525), (25, 196819763), (35, 140585545), (115, 42786905), (161, 30562075), (175, 28117109), (575, 8557381), (805, 6112415), (4025, 1222483)]