22905285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1163}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 39892608

約数和(自身を除く): 16987323

約数列:

[1, 3, 5, 13, 15, 39, 65, 101, 195, 303, 505, 1163, 1313, 1515, 3489, 3939, 5815, 6565, 15119, 17445, 19695, 45357, 75595, 117463, 226785, 352389, 587315, 1527019, 1761945, 4581057, 7635095, 22905285]

約数ペア:

[(1, 22905285), (3, 7635095), (5, 4581057), (13, 1761945), (15, 1527019), (39, 587315), (65, 352389), (101, 226785), (195, 117463), (303, 75595), (505, 45357), (1163, 19695), (1313, 17445), (1515, 15119), (3489, 6565), (3939, 5815)]