53374090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{69317}}^1$

素因数の和:69342

約数の個数: 32

約数和(自身を含む): 119781504

約数和(自身を除く): 66407414

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 69317, 138634, 346585, 485219, 693170, 762487, 970438, 1524974, 2426095, 3812435, 4852190, 5337409, 7624870, 10674818, 26687045, 53374090]

約数ペア:

[(1, 53374090), (2, 26687045), (5, 10674818), (7, 7624870), (10, 5337409), (11, 4852190), (14, 3812435), (22, 2426095), (35, 1524974), (55, 970438), (70, 762487), (77, 693170), (110, 485219), (154, 346585), (385, 138634), (770, 69317)]