14647425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 26539968

約数和(自身を除く): 11892543

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 83, 181, 195, 249, 325, 415, 543, 905, 975, 1079, 1245, 2075, 2353, 2715, 3237, 4525, 5395, 6225, 7059, 11765, 13575, 15023, 16185, 26975, 35295, 45069, 58825, 75115, 80925, 176475, 195299, 225345, 375575, 585897, 976495, 1126725, 2929485, 4882475, 14647425]

約数ペア:

[(1, 14647425), (3, 4882475), (5, 2929485), (13, 1126725), (15, 976495), (25, 585897), (39, 375575), (65, 225345), (75, 195299), (83, 176475), (181, 80925), (195, 75115), (249, 58825), (325, 45069), (415, 35295), (543, 26975), (905, 16185), (975, 15023), (1079, 13575), (1245, 11765), (2075, 7059), (2353, 6225), (2715, 5395), (3237, 4525)]