112122825

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 192148416

約数和(自身を除く): 80025591

約数列:

[1, 3, 5, 15, 25, 53, 67, 75, 159, 201, 265, 335, 421, 795, 1005, 1263, 1325, 1675, 2105, 3551, 3975, 5025, 6315, 10525, 10653, 17755, 22313, 28207, 31575, 53265, 66939, 84621, 88775, 111565, 141035, 266325, 334695, 423105, 557825, 705175, 1494971, 1673475, 2115525, 4484913, 7474855, 22424565, 37374275, 112122825]

約数ペア:

[(1, 112122825), (3, 37374275), (5, 22424565), (15, 7474855), (25, 4484913), (53, 2115525), (67, 1673475), (75, 1494971), (159, 705175), (201, 557825), (265, 423105), (335, 334695), (421, 266325), (795, 141035), (1005, 111565), (1263, 88775), (1325, 84621), (1675, 66939), (2105, 53265), (3551, 31575), (3975, 28207), (5025, 22313), (6315, 17755), (10525, 10653)]