125423956

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1861}}^1$

素因数の和:1984

約数の個数: 48

約数和(自身を含む): 262765440

約数和(自身を除く): 137341484

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 83, 116, 166, 203, 332, 406, 581, 812, 1162, 1861, 2324, 2407, 3722, 4814, 7444, 9628, 13027, 16849, 26054, 33698, 52108, 53969, 67396, 107938, 154463, 215876, 308926, 377783, 617852, 755566, 1081241, 1511132, 2162482, 4324964, 4479427, 8958854, 17917708, 31355989, 62711978, 125423956]

約数ペア:

[(1, 125423956), (2, 62711978), (4, 31355989), (7, 17917708), (14, 8958854), (28, 4479427), (29, 4324964), (58, 2162482), (83, 1511132), (116, 1081241), (166, 755566), (203, 617852), (332, 377783), (406, 308926), (581, 215876), (812, 154463), (1162, 107938), (1861, 67396), (2324, 53969), (2407, 52108), (3722, 33698), (4814, 26054), (7444, 16849), (9628, 13027)]