53377764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21283}}^1$

素因数の和:21320

約数の個数: 48

約数和(自身を含む): 143028480

約数和(自身を除く): 89650716

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 21283, 42566, 63849, 85132, 127698, 234113, 255396, 404377, 468226, 702339, 808754, 936452, 1213131, 1404678, 1617508, 2426262, 2809356, 4448147, 4852524, 8896294, 13344441, 17792588, 26688882, 53377764]

約数ペア:

[(1, 53377764), (2, 26688882), (3, 17792588), (4, 13344441), (6, 8896294), (11, 4852524), (12, 4448147), (19, 2809356), (22, 2426262), (33, 1617508), (38, 1404678), (44, 1213131), (57, 936452), (66, 808754), (76, 702339), (114, 468226), (132, 404377), (209, 255396), (228, 234113), (418, 127698), (627, 85132), (836, 63849), (1254, 42566), (2508, 21283)]