27544250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{6481}}^1$

素因数の和:6515

約数の個数: 32

約数和(自身を含む): 54604368

約数和(自身を除く): 27060118

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 6481, 12962, 32405, 64810, 110177, 162025, 220354, 324050, 550885, 810125, 1101770, 1620250, 2754425, 5508850, 13772125, 27544250]

約数ペア:

[(1, 27544250), (2, 13772125), (5, 5508850), (10, 2754425), (17, 1620250), (25, 1101770), (34, 810125), (50, 550885), (85, 324050), (125, 220354), (170, 162025), (250, 110177), (425, 64810), (850, 32405), (2125, 12962), (4250, 6481)]