57909444

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 138378240

約数和(自身を除く): 80468796

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 263, 311, 354, 526, 622, 708, 789, 933, 1052, 1244, 1578, 1866, 3156, 3732, 15517, 18349, 31034, 36698, 46551, 55047, 62068, 73396, 81793, 93102, 110094, 163586, 186204, 220188, 245379, 327172, 490758, 981516, 4825787, 9651574, 14477361, 19303148, 28954722, 57909444]

約数ペア:

[(1, 57909444), (2, 28954722), (3, 19303148), (4, 14477361), (6, 9651574), (12, 4825787), (59, 981516), (118, 490758), (177, 327172), (236, 245379), (263, 220188), (311, 186204), (354, 163586), (526, 110094), (622, 93102), (708, 81793), (789, 73396), (933, 62068), (1052, 55047), (1244, 46551), (1578, 36698), (1866, 31034), (3156, 18349), (3732, 15517)]