54544360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3617}}^1$

素因数の和:3670

約数の個数: 64

約数和(自身を含む): 136760400

約数和(自身を除く): 82216040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3617, 3770, 7234, 7540, 14468, 15080, 18085, 28936, 36170, 47021, 72340, 94042, 104893, 144680, 188084, 209786, 235105, 376168, 419572, 470210, 524465, 839144, 940420, 1048930, 1363609, 1880840, 2097860, 2727218, 4195720, 5454436, 6818045, 10908872, 13636090, 27272180, 54544360]

約数ペア:

[(1, 54544360), (2, 27272180), (4, 13636090), (5, 10908872), (8, 6818045), (10, 5454436), (13, 4195720), (20, 2727218), (26, 2097860), (29, 1880840), (40, 1363609), (52, 1048930), (58, 940420), (65, 839144), (104, 524465), (116, 470210), (130, 419572), (145, 376168), (232, 235105), (260, 209786), (290, 188084), (377, 144680), (520, 104893), (580, 94042), (754, 72340), (1160, 47021), (1508, 36170), (1885, 28936), (3016, 18085), (3617, 15080), (3770, 14468), (7234, 7540)]