45656025

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 79280640

約数和(自身を除く): 33624615

約数列:

[1, 3, 5, 15, 25, 31, 73, 75, 93, 155, 219, 269, 365, 465, 775, 807, 1095, 1345, 1825, 2263, 2325, 4035, 5475, 6725, 6789, 8339, 11315, 19637, 20175, 25017, 33945, 41695, 56575, 58911, 98185, 125085, 169725, 208475, 294555, 490925, 608747, 625425, 1472775, 1826241, 3043735, 9131205, 15218675, 45656025]

約数ペア:

[(1, 45656025), (3, 15218675), (5, 9131205), (15, 3043735), (25, 1826241), (31, 1472775), (73, 625425), (75, 608747), (93, 490925), (155, 294555), (219, 208475), (269, 169725), (365, 125085), (465, 98185), (775, 58911), (807, 56575), (1095, 41695), (1345, 33945), (1825, 25017), (2263, 20175), (2325, 19637), (4035, 11315), (5475, 8339), (6725, 6789)]