55874010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{64223}}^1$

素因数の和:64262

約数の個数: 32

約数和(自身を含む): 138723840

約数和(自身を除く): 82849830

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 64223, 128446, 192669, 321115, 385338, 642230, 963345, 1862467, 1926690, 3724934, 5587401, 9312335, 11174802, 18624670, 27937005, 55874010]

約数ペア:

[(1, 55874010), (2, 27937005), (3, 18624670), (5, 11174802), (6, 9312335), (10, 5587401), (15, 3724934), (29, 1926690), (30, 1862467), (58, 963345), (87, 642230), (145, 385338), (174, 321115), (290, 192669), (435, 128446), (870, 64223)]