2320175

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:104

約数の個数: 36

約数和(自身を含む): 3463320

約数和(自身を除く): 1143145

約数列:

[1, 5, 11, 13, 25, 55, 59, 65, 121, 143, 275, 295, 325, 605, 649, 715, 767, 1475, 1573, 3025, 3245, 3575, 3835, 7139, 7865, 8437, 16225, 19175, 35695, 39325, 42185, 92807, 178475, 210925, 464035, 2320175]

約数ペア:

[(1, 2320175), (5, 464035), (11, 210925), (13, 178475), (25, 92807), (55, 42185), (59, 39325), (65, 35695), (121, 19175), (143, 16225), (275, 8437), (295, 7865), (325, 7139), (605, 3835), (649, 3575), (715, 3245), (767, 3025), (1475, 1573)]