27502090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 66189312

約数和(自身を除く): 38687222

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 121, 154, 170, 187, 191, 238, 242, 374, 382, 385, 595, 605, 770, 847, 935, 955, 1190, 1210, 1309, 1337, 1694, 1870, 1910, 2057, 2101, 2618, 2674, 3247, 4114, 4202, 4235, 6494, 6545, 6685, 8470, 10285, 10505, 13090, 13370, 14399, 14707, 16235, 20570, 21010, 22729, 23111, 28798, 29414, 32470, 35717, 45458, 46222, 71434, 71995, 73535, 113645, 115555, 143990, 147070, 161777, 178585, 227290, 231110, 250019, 323554, 357170, 392887, 500038, 785774, 808885, 1250095, 1617770, 1964435, 2500190, 2750209, 3928870, 5500418, 13751045, 27502090]

約数ペア:

[(1, 27502090), (2, 13751045), (5, 5500418), (7, 3928870), (10, 2750209), (11, 2500190), (14, 1964435), (17, 1617770), (22, 1250095), (34, 808885), (35, 785774), (55, 500038), (70, 392887), (77, 357170), (85, 323554), (110, 250019), (119, 231110), (121, 227290), (154, 178585), (170, 161777), (187, 147070), (191, 143990), (238, 115555), (242, 113645), (374, 73535), (382, 71995), (385, 71434), (595, 46222), (605, 45458), (770, 35717), (847, 32470), (935, 29414), (955, 28798), (1190, 23111), (1210, 22729), (1309, 21010), (1337, 20570), (1694, 16235), (1870, 14707), (1910, 14399), (2057, 13370), (2101, 13090), (2618, 10505), (2674, 10285), (3247, 8470), (4114, 6685), (4202, 6545), (4235, 6494)]