12605500

素因数分解:

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

素因数の和:1519

約数の個数: 48

約数和(自身を含む): 29169504

約数和(自身を除く): 16564004

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1483, 1700, 2125, 2966, 4250, 5932, 7415, 8500, 14830, 25211, 29660, 37075, 50422, 74150, 100844, 126055, 148300, 185375, 252110, 370750, 504220, 630275, 741500, 1260550, 2521100, 3151375, 6302750, 12605500]

約数ペア:

[(1, 12605500), (2, 6302750), (4, 3151375), (5, 2521100), (10, 1260550), (17, 741500), (20, 630275), (25, 504220), (34, 370750), (50, 252110), (68, 185375), (85, 148300), (100, 126055), (125, 100844), (170, 74150), (250, 50422), (340, 37075), (425, 29660), (500, 25211), (850, 14830), (1483, 8500), (1700, 7415), (2125, 5932), (2966, 4250)]