48315560

素因数分解:

$2^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{3461}}^1$

素因数の和:3821

約数の個数: 32

約数和(自身を含む): 109053000

約数和(自身を除く): 60737440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 349, 698, 1396, 1745, 2792, 3461, 3490, 6922, 6980, 13844, 13960, 17305, 27688, 34610, 69220, 138440, 1207889, 2415778, 4831556, 6039445, 9663112, 12078890, 24157780, 48315560]

約数ペア:

[(1, 48315560), (2, 24157780), (4, 12078890), (5, 9663112), (8, 6039445), (10, 4831556), (20, 2415778), (40, 1207889), (349, 138440), (698, 69220), (1396, 34610), (1745, 27688), (2792, 17305), (3461, 13960), (3490, 13844), (6922, 6980)]