26351710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4889}}^1$

素因数の和:4921

約数の個数: 48

約数和(自身を含む): 60205680

約数和(自身を除く): 33853970

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 4889, 5390, 9778, 24445, 34223, 48890, 53779, 68446, 107558, 171115, 239561, 268895, 342230, 376453, 479122, 537790, 752906, 1197805, 1882265, 2395610, 2635171, 3764530, 5270342, 13175855, 26351710]

約数ペア:

[(1, 26351710), (2, 13175855), (5, 5270342), (7, 3764530), (10, 2635171), (11, 2395610), (14, 1882265), (22, 1197805), (35, 752906), (49, 537790), (55, 479122), (70, 376453), (77, 342230), (98, 268895), (110, 239561), (154, 171115), (245, 107558), (385, 68446), (490, 53779), (539, 48890), (770, 34223), (1078, 24445), (2695, 9778), (4889, 5390)]