56656952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^2$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 120695400

約数和(自身を除く): 64038448

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 149, 232, 298, 319, 596, 638, 1192, 1276, 1639, 2552, 3278, 4321, 6556, 8642, 13112, 17284, 22201, 34568, 44402, 47531, 88804, 95062, 177608, 190124, 244211, 380248, 488422, 643829, 976844, 1287658, 1953688, 2575316, 5150632, 7082119, 14164238, 28328476, 56656952]

約数ペア:

[(1, 56656952), (2, 28328476), (4, 14164238), (8, 7082119), (11, 5150632), (22, 2575316), (29, 1953688), (44, 1287658), (58, 976844), (88, 643829), (116, 488422), (149, 380248), (232, 244211), (298, 190124), (319, 177608), (596, 95062), (638, 88804), (1192, 47531), (1276, 44402), (1639, 34568), (2552, 22201), (3278, 17284), (4321, 13112), (6556, 8642)]