49945770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{79279}}^1$

素因数の和:79299

約数の個数: 48

約数和(自身を含む): 148412160

約数和(自身を除く): 98466390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 79279, 158558, 237837, 396395, 475674, 554953, 713511, 792790, 1109906, 1189185, 1427022, 1664859, 2378370, 2774765, 3329718, 3567555, 4994577, 5549530, 7135110, 8324295, 9989154, 16648590, 24972885, 49945770]

約数ペア:

[(1, 49945770), (2, 24972885), (3, 16648590), (5, 9989154), (6, 8324295), (7, 7135110), (9, 5549530), (10, 4994577), (14, 3567555), (15, 3329718), (18, 2774765), (21, 2378370), (30, 1664859), (35, 1427022), (42, 1189185), (45, 1109906), (63, 792790), (70, 713511), (90, 554953), (105, 475674), (126, 396395), (210, 237837), (315, 158558), (630, 79279)]