56382040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9857}}^1$

素因数の和:9892

約数の個数: 64

約数和(自身を含む): 149052960

約数和(自身を除く): 92670920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 9857, 19714, 39428, 49285, 78856, 98570, 108427, 128141, 197140, 216854, 256282, 394280, 433708, 512564, 542135, 640705, 867416, 1025128, 1084270, 1281410, 1409551, 2168540, 2562820, 2819102, 4337080, 5125640, 5638204, 7047755, 11276408, 14095510, 28191020, 56382040]

約数ペア:

[(1, 56382040), (2, 28191020), (4, 14095510), (5, 11276408), (8, 7047755), (10, 5638204), (11, 5125640), (13, 4337080), (20, 2819102), (22, 2562820), (26, 2168540), (40, 1409551), (44, 1281410), (52, 1084270), (55, 1025128), (65, 867416), (88, 640705), (104, 542135), (110, 512564), (130, 433708), (143, 394280), (220, 256282), (260, 216854), (286, 197140), (440, 128141), (520, 108427), (572, 98570), (715, 78856), (1144, 49285), (1430, 39428), (2860, 19714), (5720, 9857)]