26972175

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{12401}}^1$

素因数の和:12443

約数の個数: 24

約数和(自身を含む): 46135440

約数和(自身を除く): 19163265

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 12401, 37203, 62005, 186015, 310025, 359629, 930075, 1078887, 1798145, 5394435, 8990725, 26972175]

約数ペア:

[(1, 26972175), (3, 8990725), (5, 5394435), (15, 1798145), (25, 1078887), (29, 930075), (75, 359629), (87, 310025), (145, 186015), (435, 62005), (725, 37203), (2175, 12401)]