125417435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 180880128

約数和(自身を除く): 55462693

約数列:

[1, 5, 11, 13, 55, 65, 103, 131, 143, 169, 515, 655, 715, 845, 1133, 1339, 1441, 1703, 1859, 5665, 6695, 7205, 8515, 9295, 13493, 14729, 17407, 18733, 22139, 67465, 73645, 87035, 93665, 110695, 148423, 175409, 191477, 243529, 742115, 877045, 957385, 1217645, 1929499, 2280317, 9647495, 11401585, 25083487, 125417435]

約数ペア:

[(1, 125417435), (5, 25083487), (11, 11401585), (13, 9647495), (55, 2280317), (65, 1929499), (103, 1217645), (131, 957385), (143, 877045), (169, 742115), (515, 243529), (655, 191477), (715, 175409), (845, 148423), (1133, 110695), (1339, 93665), (1441, 87035), (1703, 73645), (1859, 67465), (5665, 22139), (6695, 18733), (7205, 17407), (8515, 14729), (9295, 13493)]