90514798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4363}}^1$

素因数の和:4440

約数の個数: 32

約数和(自身を含む): 158360832

約数和(自身を除く): 67846034

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 451, 506, 902, 943, 1886, 4363, 8726, 10373, 20746, 47993, 95986, 100349, 178883, 200698, 357766, 1103839, 1967713, 2207678, 3935426, 4114309, 8228618, 45257399, 90514798]

約数ペア:

[(1, 90514798), (2, 45257399), (11, 8228618), (22, 4114309), (23, 3935426), (41, 2207678), (46, 1967713), (82, 1103839), (253, 357766), (451, 200698), (506, 178883), (902, 100349), (943, 95986), (1886, 47993), (4363, 20746), (8726, 10373)]