54649210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10139}}^1$

素因数の和:10171

約数の個数: 48

約数和(自身を含む): 124843680

約数和(自身を除く): 70194470

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, 5390, 10139, 20278, 50695, 70973, 101390, 111529, 141946, 223058, 354865, 496811, 557645, 709730, 780703, 993622, 1115290, 1561406, 2484055, 3903515, 4968110, 5464921, 7807030, 10929842, 27324605, 54649210]

約数ペア:

[(1, 54649210), (2, 27324605), (5, 10929842), (7, 7807030), (10, 5464921), (11, 4968110), (14, 3903515), (22, 2484055), (35, 1561406), (49, 1115290), (55, 993622), (70, 780703), (77, 709730), (98, 557645), (110, 496811), (154, 354865), (245, 223058), (385, 141946), (490, 111529), (539, 101390), (770, 70973), (1078, 50695), (2695, 20278), (5390, 10139)]