49099260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{116903}}^1$

素因数の和:116922

約数の個数: 48

約数和(自身を含む): 157118976

約数和(自身を除く): 108019716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 116903, 233806, 350709, 467612, 584515, 701418, 818321, 1169030, 1402836, 1636642, 1753545, 2338060, 2454963, 3273284, 3507090, 4091605, 4909926, 7014180, 8183210, 9819852, 12274815, 16366420, 24549630, 49099260]

約数ペア:

[(1, 49099260), (2, 24549630), (3, 16366420), (4, 12274815), (5, 9819852), (6, 8183210), (7, 7014180), (10, 4909926), (12, 4091605), (14, 3507090), (15, 3273284), (20, 2454963), (21, 2338060), (28, 1753545), (30, 1636642), (35, 1402836), (42, 1169030), (60, 818321), (70, 701418), (84, 584515), (105, 467612), (140, 350709), (210, 233806), (420, 116903)]