48686800

素因数分解:

$2^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{2063}}^1$

素因数の和:2140

約数の個数: 60

約数和(自身を含む): 119010240

約数和(自身を除く): 70323440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 59, 80, 100, 118, 200, 236, 295, 400, 472, 590, 944, 1180, 1475, 2063, 2360, 2950, 4126, 4720, 5900, 8252, 10315, 11800, 16504, 20630, 23600, 33008, 41260, 51575, 82520, 103150, 121717, 165040, 206300, 243434, 412600, 486868, 608585, 825200, 973736, 1217170, 1947472, 2434340, 3042925, 4868680, 6085850, 9737360, 12171700, 24343400, 48686800]

約数ペア:

[(1, 48686800), (2, 24343400), (4, 12171700), (5, 9737360), (8, 6085850), (10, 4868680), (16, 3042925), (20, 2434340), (25, 1947472), (40, 1217170), (50, 973736), (59, 825200), (80, 608585), (100, 486868), (118, 412600), (200, 243434), (236, 206300), (295, 165040), (400, 121717), (472, 103150), (590, 82520), (944, 51575), (1180, 41260), (1475, 33008), (2063, 23600), (2360, 20630), (2950, 16504), (4126, 11800), (4720, 10315), (5900, 8252)]