48890180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{4621}}^1$

素因数の和:4676

約数の個数: 36

約数和(自身を含む): 107350572

約数和(自身を除く): 58460392

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2645, 4621, 5290, 9242, 10580, 18484, 23105, 46210, 92420, 106283, 212566, 425132, 531415, 1062830, 2125660, 2444509, 4889018, 9778036, 12222545, 24445090, 48890180]

約数ペア:

[(1, 48890180), (2, 24445090), (4, 12222545), (5, 9778036), (10, 4889018), (20, 2444509), (23, 2125660), (46, 1062830), (92, 531415), (115, 425132), (230, 212566), (460, 106283), (529, 92420), (1058, 46210), (2116, 23105), (2645, 18484), (4621, 10580), (5290, 9242)]