52270202817

素因数分解:

$3^2\times 7^2\times {\mathrm{1987}}^1\times {\mathrm{59651}}^1$

素因数の和:61658

約数の個数: 36

約数和(自身を含む): 87873838416

約数和(自身を除く): 35603635599

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 1987, 5961, 13909, 17883, 41727, 59651, 97363, 125181, 178953, 292089, 417557, 536859, 876267, 1252671, 2922899, 3758013, 8768697, 26306091, 118526537, 355579611, 829685759, 1066738833, 2489057277, 5807800313, 7467171831, 17423400939, 52270202817]

約数ペア:

[(1, 52270202817), (3, 17423400939), (7, 7467171831), (9, 5807800313), (21, 2489057277), (49, 1066738833), (63, 829685759), (147, 355579611), (441, 118526537), (1987, 26306091), (5961, 8768697), (13909, 3758013), (17883, 2922899), (41727, 1252671), (59651, 876267), (97363, 536859), (125181, 417557), (178953, 292089)]