90922105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 119232000

約数和(自身を除く): 28309895

約数列:

[1, 5, 23, 29, 115, 137, 145, 199, 667, 685, 995, 3151, 3335, 3973, 4577, 5771, 15755, 19865, 22885, 27263, 28855, 91379, 132733, 136315, 456895, 627049, 663665, 790627, 3135245, 3953135, 18184421, 90922105]

約数ペア:

[(1, 90922105), (5, 18184421), (23, 3953135), (29, 3135245), (115, 790627), (137, 663665), (145, 627049), (199, 456895), (667, 136315), (685, 132733), (995, 91379), (3151, 28855), (3335, 27263), (3973, 22885), (4577, 19865), (5771, 15755)]