80273150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{94439}}^1$

素因数の和:94468

約数の個数: 24

約数和(自身を含む): 158092560

約数和(自身を除く): 77819410

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 94439, 188878, 472195, 944390, 1605463, 2360975, 3210926, 4721950, 8027315, 16054630, 40136575, 80273150]

約数ペア:

[(1, 80273150), (2, 40136575), (5, 16054630), (10, 8027315), (17, 4721950), (25, 3210926), (34, 2360975), (50, 1605463), (85, 944390), (170, 472195), (425, 188878), (850, 94439)]