1154694530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41491}}^1$

素因数の和:41543

約数の個数: 48

約数和(自身を含む): 2383964352

約数和(自身を除く): 1229269822

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 605, 1210, 1265, 2530, 2783, 5566, 13915, 27830, 41491, 82982, 207455, 414910, 456401, 912802, 954293, 1908586, 2282005, 4564010, 4771465, 5020411, 9542930, 10040822, 10497223, 20994446, 25102055, 50204110, 52486115, 104972230, 115469453, 230938906, 577347265, 1154694530]

約数ペア:

[(1, 1154694530), (2, 577347265), (5, 230938906), (10, 115469453), (11, 104972230), (22, 52486115), (23, 50204110), (46, 25102055), (55, 20994446), (110, 10497223), (115, 10040822), (121, 9542930), (230, 5020411), (242, 4771465), (253, 4564010), (506, 2282005), (605, 1908586), (1210, 954293), (1265, 912802), (2530, 456401), (2783, 414910), (5566, 207455), (13915, 82982), (27830, 41491)]