69899170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{6551}}^1$

素因数の和:6666

約数の個数: 32

約数和(自身を含む): 138692736

約数和(自身を除く): 68793566

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 5335, 6551, 10670, 13102, 32755, 65510, 72061, 144122, 360305, 635447, 720610, 1270894, 3177235, 6354470, 6989917, 13979834, 34949585, 69899170]

約数ペア:

[(1, 69899170), (2, 34949585), (5, 13979834), (10, 6989917), (11, 6354470), (22, 3177235), (55, 1270894), (97, 720610), (110, 635447), (194, 360305), (485, 144122), (970, 72061), (1067, 65510), (2134, 32755), (5335, 13102), (6551, 10670)]