38256500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{4027}}^1$

素因数の和:4065

約数の個数: 48

約数和(自身を含む): 87971520

約数和(自身を除く): 49715020

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 950, 1900, 2375, 4027, 4750, 8054, 9500, 16108, 20135, 40270, 76513, 80540, 100675, 153026, 201350, 306052, 382565, 402700, 503375, 765130, 1006750, 1530260, 1912825, 2013500, 3825650, 7651300, 9564125, 19128250, 38256500]

約数ペア:

[(1, 38256500), (2, 19128250), (4, 9564125), (5, 7651300), (10, 3825650), (19, 2013500), (20, 1912825), (25, 1530260), (38, 1006750), (50, 765130), (76, 503375), (95, 402700), (100, 382565), (125, 306052), (190, 201350), (250, 153026), (380, 100675), (475, 80540), (500, 76513), (950, 40270), (1900, 20135), (2375, 16108), (4027, 9500), (4750, 8054)]