13549000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{797}}^1$

素因数の和:835

約数の個数: 64

約数和(自身を含む): 33611760

約数和(自身を除く): 20062760

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, 797, 850, 1000, 1594, 1700, 2125, 3188, 3400, 3985, 4250, 6376, 7970, 8500, 13549, 15940, 17000, 19925, 27098, 31880, 39850, 54196, 67745, 79700, 99625, 108392, 135490, 159400, 199250, 270980, 338725, 398500, 541960, 677450, 797000, 1354900, 1693625, 2709800, 3387250, 6774500, 13549000]

約数ペア:

[(1, 13549000), (2, 6774500), (4, 3387250), (5, 2709800), (8, 1693625), (10, 1354900), (17, 797000), (20, 677450), (25, 541960), (34, 398500), (40, 338725), (50, 270980), (68, 199250), (85, 159400), (100, 135490), (125, 108392), (136, 99625), (170, 79700), (200, 67745), (250, 54196), (340, 39850), (425, 31880), (500, 27098), (680, 19925), (797, 17000), (850, 15940), (1000, 13549), (1594, 8500), (1700, 7970), (2125, 6376), (3188, 4250), (3400, 3985)]