90828518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10559}}^1$

素因数の和:10612

約数の個数: 32

約数和(自身を含む): 164229120

約数和(自身を除く): 73400602

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 4301, 8602, 10559, 21118, 116149, 179503, 232298, 242857, 359006, 485714, 1974533, 2671427, 3949066, 4128569, 5342854, 8257138, 45414259, 90828518]

約数ペア:

[(1, 90828518), (2, 45414259), (11, 8257138), (17, 5342854), (22, 4128569), (23, 3949066), (34, 2671427), (46, 1974533), (187, 485714), (253, 359006), (374, 242857), (391, 232298), (506, 179503), (782, 116149), (4301, 21118), (8602, 10559)]