100935775

素因数分解:

$5^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 127960560

約数和(自身を除く): 27024785

約数列:

[1, 5, 25, 97, 107, 389, 485, 535, 1945, 2425, 2675, 9725, 10379, 37733, 41623, 51895, 188665, 208115, 259475, 943325, 1040575, 4037431, 20187155, 100935775]

約数ペア:

[(1, 100935775), (5, 20187155), (25, 4037431), (97, 1040575), (107, 943325), (389, 259475), (485, 208115), (535, 188665), (1945, 51895), (2425, 41623), (2675, 37733), (9725, 10379)]