5550550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3581}}^1$

素因数の和:3624

約数の個数: 24

約数和(自身を含む): 10660032

約数和(自身を除く): 5109482

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 3581, 7162, 17905, 35810, 89525, 111011, 179050, 222022, 555055, 1110110, 2775275, 5550550]

約数ペア:

[(1, 5550550), (2, 2775275), (5, 1110110), (10, 555055), (25, 222022), (31, 179050), (50, 111011), (62, 89525), (155, 35810), (310, 17905), (775, 7162), (1550, 3581)]