51927304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2438

約数の個数: 64

約数和(自身を含む): 120456000

約数和(自身を除く): 68528696

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 418, 494, 572, 836, 988, 1144, 1672, 1976, 2389, 2717, 4778, 5434, 9556, 10868, 19112, 21736, 26279, 31057, 45391, 52558, 62114, 90782, 105116, 124228, 181564, 210232, 248456, 341627, 363128, 499301, 590083, 683254, 998602, 1180166, 1366508, 1997204, 2360332, 2733016, 3994408, 4720664, 6490913, 12981826, 25963652, 51927304]

約数ペア:

[(1, 51927304), (2, 25963652), (4, 12981826), (8, 6490913), (11, 4720664), (13, 3994408), (19, 2733016), (22, 2360332), (26, 1997204), (38, 1366508), (44, 1180166), (52, 998602), (76, 683254), (88, 590083), (104, 499301), (143, 363128), (152, 341627), (209, 248456), (247, 210232), (286, 181564), (418, 124228), (494, 105116), (572, 90782), (836, 62114), (988, 52558), (1144, 45391), (1672, 31057), (1976, 26279), (2389, 21736), (2717, 19112), (4778, 10868), (5434, 9556)]