48908360

素因数分解:

$2^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{5483}}^1$

素因数の和:5717

約数の個数: 32

約数和(自身を含む): 110557440

約数和(自身を除く): 61649080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 223, 446, 892, 1115, 1784, 2230, 4460, 5483, 8920, 10966, 21932, 27415, 43864, 54830, 109660, 219320, 1222709, 2445418, 4890836, 6113545, 9781672, 12227090, 24454180, 48908360]

約数ペア:

[(1, 48908360), (2, 24454180), (4, 12227090), (5, 9781672), (8, 6113545), (10, 4890836), (20, 2445418), (40, 1222709), (223, 219320), (446, 109660), (892, 54830), (1115, 43864), (1784, 27415), (2230, 21932), (4460, 10966), (5483, 8920)]