55513288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5003}}^1$

素因数の和:5101

約数の個数: 32

約数和(自身を含む): 111088800

約数和(自身を除く): 55575512

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 2774, 5003, 5548, 10006, 11096, 20012, 40024, 95057, 190114, 365219, 380228, 730438, 760456, 1460876, 2921752, 6939161, 13878322, 27756644, 55513288]

約数ペア:

[(1, 55513288), (2, 27756644), (4, 13878322), (8, 6939161), (19, 2921752), (38, 1460876), (73, 760456), (76, 730438), (146, 380228), (152, 365219), (292, 190114), (584, 95057), (1387, 40024), (2774, 20012), (5003, 11096), (5548, 10006)]