54519056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 60

約数和(自身を含む): 115148880

約数和(自身を除く): 60629824

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 131, 148, 152, 262, 296, 304, 524, 592, 703, 1048, 1369, 1406, 2096, 2489, 2738, 2812, 4847, 4978, 5476, 5624, 9694, 9956, 10952, 11248, 19388, 19912, 21904, 26011, 38776, 39824, 52022, 77552, 92093, 104044, 179339, 184186, 208088, 358678, 368372, 416176, 717356, 736744, 1434712, 1473488, 2869424, 3407441, 6814882, 13629764, 27259528, 54519056]

約数ペア:

[(1, 54519056), (2, 27259528), (4, 13629764), (8, 6814882), (16, 3407441), (19, 2869424), (37, 1473488), (38, 1434712), (74, 736744), (76, 717356), (131, 416176), (148, 368372), (152, 358678), (262, 208088), (296, 184186), (304, 179339), (524, 104044), (592, 92093), (703, 77552), (1048, 52022), (1369, 39824), (1406, 38776), (2096, 26011), (2489, 21904), (2738, 19912), (2812, 19388), (4847, 11248), (4978, 10952), (5476, 9956), (5624, 9694)]