33114620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21503}}^1$

素因数の和:21530

約数の個数: 48

約数和(自身を含む): 86704128

約数和(自身を除く): 53589508

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 21503, 43006, 86012, 107515, 150521, 215030, 236533, 301042, 430060, 473066, 602084, 752605, 946132, 1182665, 1505210, 1655731, 2365330, 3010420, 3311462, 4730660, 6622924, 8278655, 16557310, 33114620]

約数ペア:

[(1, 33114620), (2, 16557310), (4, 8278655), (5, 6622924), (7, 4730660), (10, 3311462), (11, 3010420), (14, 2365330), (20, 1655731), (22, 1505210), (28, 1182665), (35, 946132), (44, 752605), (55, 602084), (70, 473066), (77, 430060), (110, 301042), (140, 236533), (154, 215030), (220, 150521), (308, 107515), (385, 86012), (770, 43006), (1540, 21503)]