77184470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{1297}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 151959456

約数和(自身を除く): 74774986

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 541, 1082, 1297, 2594, 2705, 5410, 5951, 6485, 11902, 12970, 14267, 28534, 29755, 59510, 71335, 142670, 701677, 1403354, 3508385, 7016770, 7718447, 15436894, 38592235, 77184470]

約数ペア:

[(1, 77184470), (2, 38592235), (5, 15436894), (10, 7718447), (11, 7016770), (22, 3508385), (55, 1403354), (110, 701677), (541, 142670), (1082, 71335), (1297, 59510), (2594, 29755), (2705, 28534), (5410, 14267), (5951, 12970), (6485, 11902)]