56296775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4273}}^1$

素因数の和:4331

約数の個数: 24

約数和(自身を含む): 76316544

約数和(自身を除く): 20019769

約数列:

[1, 5, 17, 25, 31, 85, 155, 425, 527, 775, 2635, 4273, 13175, 21365, 72641, 106825, 132463, 363205, 662315, 1816025, 2251871, 3311575, 11259355, 56296775]

約数ペア:

[(1, 56296775), (5, 11259355), (17, 3311575), (25, 2251871), (31, 1816025), (85, 662315), (155, 363205), (425, 132463), (527, 106825), (775, 72641), (2635, 21365), (4273, 13175)]