26843000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1579}}^1$

素因数の和:1617

約数の個数: 64

約数和(自身を含む): 66549600

約数和(自身を除く): 39706600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 680, 850, 1000, 1579, 1700, 2125, 3158, 3400, 4250, 6316, 7895, 8500, 12632, 15790, 17000, 26843, 31580, 39475, 53686, 63160, 78950, 107372, 134215, 157900, 197375, 214744, 268430, 315800, 394750, 536860, 671075, 789500, 1073720, 1342150, 1579000, 2684300, 3355375, 5368600, 6710750, 13421500, 26843000]

約数ペア:

[(1, 26843000), (2, 13421500), (4, 6710750), (5, 5368600), (8, 3355375), (10, 2684300), (17, 1579000), (20, 1342150), (25, 1073720), (34, 789500), (40, 671075), (50, 536860), (68, 394750), (85, 315800), (100, 268430), (125, 214744), (136, 197375), (170, 157900), (200, 134215), (250, 107372), (340, 78950), (425, 63160), (500, 53686), (680, 39475), (850, 31580), (1000, 26843), (1579, 17000), (1700, 15790), (2125, 12632), (3158, 8500), (3400, 7895), (4250, 6316)]