27415000

素因数分解:

$2^3\times 5^4\times {\mathrm{5483}}^1$

素因数の和:5509

約数の個数: 40

約数和(自身を含む): 64245060

約数和(自身を除く): 36830060

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000, 5483, 10966, 21932, 27415, 43864, 54830, 109660, 137075, 219320, 274150, 548300, 685375, 1096600, 1370750, 2741500, 3426875, 5483000, 6853750, 13707500, 27415000]

約数ペア:

[(1, 27415000), (2, 13707500), (4, 6853750), (5, 5483000), (8, 3426875), (10, 2741500), (20, 1370750), (25, 1096600), (40, 685375), (50, 548300), (100, 274150), (125, 219320), (200, 137075), (250, 109660), (500, 54830), (625, 43864), (1000, 27415), (1250, 21932), (2500, 10966), (5000, 5483)]