25485285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{967}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 46835712

約数和(自身を除く): 21350427

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 251, 753, 967, 1255, 1757, 2901, 3765, 4835, 5271, 6769, 8785, 14505, 20307, 26355, 33845, 101535, 242717, 728151, 1213585, 1699019, 3640755, 5097057, 8495095, 25485285]

約数ペア:

[(1, 25485285), (3, 8495095), (5, 5097057), (7, 3640755), (15, 1699019), (21, 1213585), (35, 728151), (105, 242717), (251, 101535), (753, 33845), (967, 26355), (1255, 20307), (1757, 14505), (2901, 8785), (3765, 6769), (4835, 5271)]