131462045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9677}}^1$

素因数の和:9725

約数の個数: 32

約数和(自身を含む): 195108480

約数和(自身を除く): 63646435

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 143, 209, 247, 715, 1045, 1235, 2717, 9677, 13585, 48385, 106447, 125801, 183863, 532235, 629005, 919315, 1383811, 2022493, 2390219, 6919055, 10112465, 11951095, 26292409, 131462045]

約数ペア:

[(1, 131462045), (5, 26292409), (11, 11951095), (13, 10112465), (19, 6919055), (55, 2390219), (65, 2022493), (95, 1383811), (143, 919315), (209, 629005), (247, 532235), (715, 183863), (1045, 125801), (1235, 106447), (2717, 48385), (9677, 13585)]