52623636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19843}}^1$

素因数の和:19880

約数の個数: 48

約数和(自身を含む): 140019264

約数和(自身を除く): 87395628

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 19843, 39686, 59529, 79372, 119058, 238116, 257959, 337331, 515918, 674662, 773877, 1011993, 1031836, 1349324, 1547754, 2023986, 3095508, 4047972, 4385303, 8770606, 13155909, 17541212, 26311818, 52623636]

約数ペア:

[(1, 52623636), (2, 26311818), (3, 17541212), (4, 13155909), (6, 8770606), (12, 4385303), (13, 4047972), (17, 3095508), (26, 2023986), (34, 1547754), (39, 1349324), (51, 1031836), (52, 1011993), (68, 773877), (78, 674662), (102, 515918), (156, 337331), (204, 257959), (221, 238116), (442, 119058), (663, 79372), (884, 59529), (1326, 39686), (2652, 19843)]