26376675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2081}}^1$

素因数の和:2120

約数の個数: 36

約数和(自身を含む): 47244744

約数和(自身を除く): 20868069

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 169, 195, 325, 507, 845, 975, 2081, 2535, 4225, 6243, 10405, 12675, 27053, 31215, 52025, 81159, 135265, 156075, 351689, 405795, 676325, 1055067, 1758445, 2028975, 5275335, 8792225, 26376675]

約数ペア:

[(1, 26376675), (3, 8792225), (5, 5275335), (13, 2028975), (15, 1758445), (25, 1055067), (39, 676325), (65, 405795), (75, 351689), (169, 156075), (195, 135265), (325, 81159), (507, 52025), (845, 31215), (975, 27053), (2081, 12675), (2535, 10405), (4225, 6243)]