46397380

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 99800064

約数和(自身を除く): 53402684

約数列:

[1, 2, 4, 5, 10, 20, 101, 103, 202, 206, 223, 404, 412, 446, 505, 515, 892, 1010, 1030, 1115, 2020, 2060, 2230, 4460, 10403, 20806, 22523, 22969, 41612, 45046, 45938, 52015, 90092, 91876, 104030, 112615, 114845, 208060, 225230, 229690, 450460, 459380, 2319869, 4639738, 9279476, 11599345, 23198690, 46397380]

約数ペア:

[(1, 46397380), (2, 23198690), (4, 11599345), (5, 9279476), (10, 4639738), (20, 2319869), (101, 459380), (103, 450460), (202, 229690), (206, 225230), (223, 208060), (404, 114845), (412, 112615), (446, 104030), (505, 91876), (515, 90092), (892, 52015), (1010, 45938), (1030, 45046), (1115, 41612), (2020, 22969), (2060, 22523), (2230, 20806), (4460, 10403)]