25825664

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{2267}}^1$

素因数の和:2370

約数の個数: 32

約数和(自身を含む): 52050600

約数和(自身を除く): 26224936

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2267, 2848, 4534, 5696, 9068, 11392, 18136, 36272, 72544, 145088, 201763, 290176, 403526, 807052, 1614104, 3228208, 6456416, 12912832, 25825664]

約数ペア:

[(1, 25825664), (2, 12912832), (4, 6456416), (8, 3228208), (16, 1614104), (32, 807052), (64, 403526), (89, 290176), (128, 201763), (178, 145088), (356, 72544), (712, 36272), (1424, 18136), (2267, 11392), (2848, 9068), (4534, 5696)]