25993305

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4937}}^1$

素因数の和:4967

約数の個数: 40

約数和(自身を含む): 50189832

約数和(自身を除く): 24196527

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 4937, 5265, 14811, 24685, 44433, 64181, 74055, 133299, 192543, 222165, 320905, 399897, 577629, 666495, 962715, 1732887, 1999485, 2888145, 5198661, 8664435, 25993305]

約数ペア:

[(1, 25993305), (3, 8664435), (5, 5198661), (9, 2888145), (13, 1999485), (15, 1732887), (27, 962715), (39, 666495), (45, 577629), (65, 399897), (81, 320905), (117, 222165), (135, 192543), (195, 133299), (351, 74055), (405, 64181), (585, 44433), (1053, 24685), (1755, 14811), (4937, 5265)]