80592253

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 100509696

約数和(自身を除く): 19917443

約数列:

[1, 7, 23, 37, 83, 161, 163, 259, 581, 851, 1141, 1909, 3071, 3749, 5957, 6031, 13363, 13529, 21497, 26243, 42217, 70633, 94703, 138713, 311167, 494431, 500573, 970991, 2178169, 3504011, 11513179, 80592253]

約数ペア:

[(1, 80592253), (7, 11513179), (23, 3504011), (37, 2178169), (83, 970991), (161, 500573), (163, 494431), (259, 311167), (581, 138713), (851, 94703), (1141, 70633), (1909, 42217), (3071, 26243), (3749, 21497), (5957, 13529), (6031, 13363)]