49930980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75653}}^1$

素因数の和:75676

約数の個数: 48

約数和(自身を含む): 152518464

約数和(自身を除く): 102587484

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 75653, 151306, 226959, 302612, 378265, 453918, 756530, 832183, 907836, 1134795, 1513060, 1664366, 2269590, 2496549, 3328732, 4160915, 4539180, 4993098, 8321830, 9986196, 12482745, 16643660, 24965490, 49930980]

約数ペア:

[(1, 49930980), (2, 24965490), (3, 16643660), (4, 12482745), (5, 9986196), (6, 8321830), (10, 4993098), (11, 4539180), (12, 4160915), (15, 3328732), (20, 2496549), (22, 2269590), (30, 1664366), (33, 1513060), (44, 1134795), (55, 907836), (60, 832183), (66, 756530), (110, 453918), (132, 378265), (165, 302612), (220, 226959), (330, 151306), (660, 75653)]