71410425

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{13043}}^1$

素因数の和:13129

約数の個数: 24

約数和(自身を含む): 119691744

約数和(自身を除く): 48281319

約数列:

[1, 3, 5, 15, 25, 73, 75, 219, 365, 1095, 1825, 5475, 13043, 39129, 65215, 195645, 326075, 952139, 978225, 2856417, 4760695, 14282085, 23803475, 71410425]

約数ペア:

[(1, 71410425), (3, 23803475), (5, 14282085), (15, 4760695), (25, 2856417), (73, 978225), (75, 952139), (219, 326075), (365, 195645), (1095, 65215), (1825, 39129), (5475, 13043)]