48707595

素因数分解:

$3^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{857}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 86898240

約数和(自身を除く): 38190645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 421, 857, 1263, 2105, 2571, 3789, 4285, 6315, 7713, 11367, 12855, 18945, 23139, 38565, 56835, 115695, 360797, 1082391, 1803985, 3247173, 5411955, 9741519, 16235865, 48707595]

約数ペア:

[(1, 48707595), (3, 16235865), (5, 9741519), (9, 5411955), (15, 3247173), (27, 1803985), (45, 1082391), (135, 360797), (421, 115695), (857, 56835), (1263, 38565), (2105, 23139), (2571, 18945), (3789, 12855), (4285, 11367), (6315, 7713)]