25879328

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{17207}}^1$

素因数の和:17264

約数の個数: 24

約数和(自身を含む): 52036992

約数和(自身を除く): 26157664

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 17207, 34414, 68828, 137656, 275312, 550624, 808729, 1617458, 3234916, 6469832, 12939664, 25879328]

約数ペア:

[(1, 25879328), (2, 12939664), (4, 6469832), (8, 3234916), (16, 1617458), (32, 808729), (47, 550624), (94, 275312), (188, 137656), (376, 68828), (752, 34414), (1504, 17207)]