27153850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 53880480

約数和(自身を除く): 26726630

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 101, 190, 202, 283, 475, 505, 566, 950, 1010, 1415, 1919, 2525, 2830, 3838, 5050, 5377, 7075, 9595, 10754, 14150, 19190, 26885, 28583, 47975, 53770, 57166, 95950, 134425, 142915, 268850, 285830, 543077, 714575, 1086154, 1429150, 2715385, 5430770, 13576925, 27153850]

約数ペア:

[(1, 27153850), (2, 13576925), (5, 5430770), (10, 2715385), (19, 1429150), (25, 1086154), (38, 714575), (50, 543077), (95, 285830), (101, 268850), (190, 142915), (202, 134425), (283, 95950), (475, 57166), (505, 53770), (566, 47975), (950, 28583), (1010, 26885), (1415, 19190), (1919, 14150), (2525, 10754), (2830, 9595), (3838, 7075), (5050, 5377)]