31503252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5821}}^1$

素因数の和:5880

約数の個数: 48

約数和(自身を含む): 82160064

約数和(自身を除く): 50656812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 5412, 5821, 11642, 17463, 23284, 34926, 64031, 69852, 128062, 192093, 238661, 256124, 384186, 477322, 715983, 768372, 954644, 1431966, 2625271, 2863932, 5250542, 7875813, 10501084, 15751626, 31503252]

約数ペア:

[(1, 31503252), (2, 15751626), (3, 10501084), (4, 7875813), (6, 5250542), (11, 2863932), (12, 2625271), (22, 1431966), (33, 954644), (41, 768372), (44, 715983), (66, 477322), (82, 384186), (123, 256124), (132, 238661), (164, 192093), (246, 128062), (451, 69852), (492, 64031), (902, 34926), (1353, 23284), (1804, 17463), (2706, 11642), (5412, 5821)]