75974690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1697}}^1$

素因数の和:1763

約数の個数: 48

約数和(自身を含む): 154470456

約数和(自身を除く): 78495766

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 121, 185, 242, 370, 407, 605, 814, 1210, 1697, 2035, 3394, 4070, 4477, 8485, 8954, 16970, 18667, 22385, 37334, 44770, 62789, 93335, 125578, 186670, 205337, 313945, 410674, 627890, 690679, 1026685, 1381358, 2053370, 3453395, 6906790, 7597469, 15194938, 37987345, 75974690]

約数ペア:

[(1, 75974690), (2, 37987345), (5, 15194938), (10, 7597469), (11, 6906790), (22, 3453395), (37, 2053370), (55, 1381358), (74, 1026685), (110, 690679), (121, 627890), (185, 410674), (242, 313945), (370, 205337), (407, 186670), (605, 125578), (814, 93335), (1210, 62789), (1697, 44770), (2035, 37334), (3394, 22385), (4070, 18667), (4477, 16970), (8485, 8954)]