49488010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34607}}^1$

素因数の和:34638

約数の個数: 32

約数和(自身を含む): 104654592

約数和(自身を除く): 55166582

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 34607, 69214, 173035, 346070, 380677, 449891, 761354, 899782, 1903385, 2249455, 3806770, 4498910, 4948801, 9897602, 24744005, 49488010]

約数ペア:

[(1, 49488010), (2, 24744005), (5, 9897602), (10, 4948801), (11, 4498910), (13, 3806770), (22, 2249455), (26, 1903385), (55, 899782), (65, 761354), (110, 449891), (130, 380677), (143, 346070), (286, 173035), (715, 69214), (1430, 34607)]