25811778

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:2010

約数の個数: 32

約数和(自身を含む): 54047232

約数和(自身を除く): 28235454

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 1901, 2263, 3802, 4526, 5703, 6789, 11406, 13578, 58931, 117862, 138773, 176793, 277546, 353586, 416319, 832638, 4301963, 8603926, 12905889, 25811778]

約数ペア:

[(1, 25811778), (2, 12905889), (3, 8603926), (6, 4301963), (31, 832638), (62, 416319), (73, 353586), (93, 277546), (146, 176793), (186, 138773), (219, 117862), (438, 58931), (1901, 13578), (2263, 11406), (3802, 6789), (4526, 5703)]