9413750

素因数分解:

$2^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:482

約数の個数: 40

約数和(自身を含む): 18725256

約数和(自身を除く): 9311506

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 443, 625, 850, 886, 1250, 2125, 2215, 4250, 4430, 7531, 10625, 11075, 15062, 21250, 22150, 37655, 55375, 75310, 110750, 188275, 276875, 376550, 553750, 941375, 1882750, 4706875, 9413750]

約数ペア:

[(1, 9413750), (2, 4706875), (5, 1882750), (10, 941375), (17, 553750), (25, 376550), (34, 276875), (50, 188275), (85, 110750), (125, 75310), (170, 55375), (250, 37655), (425, 22150), (443, 21250), (625, 15062), (850, 11075), (886, 10625), (1250, 7531), (2125, 4430), (2215, 4250)]