26848650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2521}}^1$

素因数の和:2607

約数の個数: 48

約数和(自身を含む): 67549248

約数和(自身を除く): 40700598

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 2521, 3550, 5042, 5325, 7563, 10650, 12605, 15126, 25210, 37815, 63025, 75630, 126050, 178991, 189075, 357982, 378150, 536973, 894955, 1073946, 1789910, 2684865, 4474775, 5369730, 8949550, 13424325, 26848650]

約数ペア:

[(1, 26848650), (2, 13424325), (3, 8949550), (5, 5369730), (6, 4474775), (10, 2684865), (15, 1789910), (25, 1073946), (30, 894955), (50, 536973), (71, 378150), (75, 357982), (142, 189075), (150, 178991), (213, 126050), (355, 75630), (426, 63025), (710, 37815), (1065, 25210), (1775, 15126), (2130, 12605), (2521, 10650), (3550, 7563), (5042, 5325)]