55039404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38543}}^1$

素因数の和:38574

約数の個数: 48

約数和(自身を含む): 155409408

約数和(自身を除く): 100370004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 38543, 77086, 115629, 154172, 231258, 269801, 462516, 539602, 655231, 809403, 1079204, 1310462, 1618806, 1965693, 2620924, 3237612, 3931386, 4586617, 7862772, 9173234, 13759851, 18346468, 27519702, 55039404]

約数ペア:

[(1, 55039404), (2, 27519702), (3, 18346468), (4, 13759851), (6, 9173234), (7, 7862772), (12, 4586617), (14, 3931386), (17, 3237612), (21, 2620924), (28, 1965693), (34, 1618806), (42, 1310462), (51, 1079204), (68, 809403), (84, 655231), (102, 539602), (119, 462516), (204, 269801), (238, 231258), (357, 154172), (476, 115629), (714, 77086), (1428, 38543)]