56327550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{2741}}^1$

素因数の和:2893

約数の個数: 48

約数和(自身を含む): 140763312

約数和(自身を除く): 84435762

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 137, 150, 274, 411, 685, 822, 1370, 2055, 2741, 3425, 4110, 5482, 6850, 8223, 10275, 13705, 16446, 20550, 27410, 41115, 68525, 82230, 137050, 205575, 375517, 411150, 751034, 1126551, 1877585, 2253102, 3755170, 5632755, 9387925, 11265510, 18775850, 28163775, 56327550]

約数ペア:

[(1, 56327550), (2, 28163775), (3, 18775850), (5, 11265510), (6, 9387925), (10, 5632755), (15, 3755170), (25, 2253102), (30, 1877585), (50, 1126551), (75, 751034), (137, 411150), (150, 375517), (274, 205575), (411, 137050), (685, 82230), (822, 68525), (1370, 41115), (2055, 27410), (2741, 20550), (3425, 16446), (4110, 13705), (5482, 10275), (6850, 8223)]