50422000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1523

約数の個数: 80

約数和(自身を含む): 129179232

約数和(自身を除く): 78757232

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 500, 680, 850, 1000, 1360, 1483, 1700, 2000, 2125, 2966, 3400, 4250, 5932, 6800, 7415, 8500, 11864, 14830, 17000, 23728, 25211, 29660, 34000, 37075, 50422, 59320, 74150, 100844, 118640, 126055, 148300, 185375, 201688, 252110, 296600, 370750, 403376, 504220, 593200, 630275, 741500, 1008440, 1260550, 1483000, 2016880, 2521100, 2966000, 3151375, 5042200, 6302750, 10084400, 12605500, 25211000, 50422000]

約数ペア:

[(1, 50422000), (2, 25211000), (4, 12605500), (5, 10084400), (8, 6302750), (10, 5042200), (16, 3151375), (17, 2966000), (20, 2521100), (25, 2016880), (34, 1483000), (40, 1260550), (50, 1008440), (68, 741500), (80, 630275), (85, 593200), (100, 504220), (125, 403376), (136, 370750), (170, 296600), (200, 252110), (250, 201688), (272, 185375), (340, 148300), (400, 126055), (425, 118640), (500, 100844), (680, 74150), (850, 59320), (1000, 50422), (1360, 37075), (1483, 34000), (1700, 29660), (2000, 25211), (2125, 23728), (2966, 17000), (3400, 14830), (4250, 11864), (5932, 8500), (6800, 7415)]