41370225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 74411904

約数和(自身を除く): 33041679

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 151, 195, 281, 325, 453, 755, 843, 975, 1405, 1963, 2265, 3653, 3775, 4215, 5889, 7025, 9815, 10959, 11325, 18265, 21075, 29445, 42431, 49075, 54795, 91325, 127293, 147225, 212155, 273975, 551603, 636465, 1060775, 1654809, 2758015, 3182325, 8274045, 13790075, 41370225]

約数ペア:

[(1, 41370225), (3, 13790075), (5, 8274045), (13, 3182325), (15, 2758015), (25, 1654809), (39, 1060775), (65, 636465), (75, 551603), (151, 273975), (195, 212155), (281, 147225), (325, 127293), (453, 91325), (755, 54795), (843, 49075), (975, 42431), (1405, 29445), (1963, 21075), (2265, 18265), (3653, 11325), (3775, 10959), (4215, 9815), (5889, 7025)]