29055125

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 42574896

約数和(自身を除く): 13519771

約数列:

[1, 5, 11, 17, 25, 55, 85, 113, 121, 125, 187, 275, 425, 565, 605, 935, 1243, 1375, 1921, 2057, 2125, 2825, 3025, 4675, 6215, 9605, 10285, 13673, 14125, 15125, 21131, 23375, 31075, 48025, 51425, 68365, 105655, 155375, 232441, 240125, 257125, 341825, 528275, 1162205, 1709125, 2641375, 5811025, 29055125]

約数ペア:

[(1, 29055125), (5, 5811025), (11, 2641375), (17, 1709125), (25, 1162205), (55, 528275), (85, 341825), (113, 257125), (121, 240125), (125, 232441), (187, 155375), (275, 105655), (425, 68365), (565, 51425), (605, 48025), (935, 31075), (1243, 23375), (1375, 21131), (1921, 15125), (2057, 14125), (2125, 13673), (2825, 10285), (3025, 9605), (4675, 6215)]