55619941

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 65640960

約数和(自身を除く): 10021019

約数列:

[1, 13, 29, 43, 47, 73, 377, 559, 611, 949, 1247, 1363, 2021, 2117, 3139, 3431, 16211, 17719, 26273, 27521, 40807, 44603, 58609, 91031, 99499, 147533, 761917, 1183403, 1293487, 1917929, 4278457, 55619941]

約数ペア:

[(1, 55619941), (13, 4278457), (29, 1917929), (43, 1293487), (47, 1183403), (73, 761917), (377, 147533), (559, 99499), (611, 91031), (949, 58609), (1247, 44603), (1363, 40807), (2021, 27521), (2117, 26273), (3139, 17719), (3431, 16211)]