351601195

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 483971040

約数和(自身を除く): 132369845

約数列:

[1, 5, 11, 37, 55, 113, 121, 139, 185, 407, 565, 605, 695, 1243, 1529, 2035, 4181, 4477, 5143, 6215, 7645, 13673, 15707, 16819, 20905, 22385, 25715, 45991, 56573, 68365, 78535, 84095, 172777, 229955, 282865, 505901, 581159, 622303, 863885, 1900547, 2529505, 2905795, 3111515, 6392749, 9502735, 31963745, 70320239, 351601195]

約数ペア:

[(1, 351601195), (5, 70320239), (11, 31963745), (37, 9502735), (55, 6392749), (113, 3111515), (121, 2905795), (139, 2529505), (185, 1900547), (407, 863885), (565, 622303), (605, 581159), (695, 505901), (1243, 282865), (1529, 229955), (2035, 172777), (4181, 84095), (4477, 78535), (5143, 68365), (6215, 56573), (7645, 45991), (13673, 25715), (15707, 22385), (16819, 20905)]