51869808

素因数分解:

$2^4\times 3^6\times {\mathrm{4447}}^1$

素因数の和:4473

約数の個数: 70

約数和(自身を含む): 150711584

約数和(自身を除く): 98841776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 4447, 5832, 8894, 11664, 13341, 17788, 26682, 35576, 40023, 53364, 71152, 80046, 106728, 120069, 160092, 213456, 240138, 320184, 360207, 480276, 640368, 720414, 960552, 1080621, 1440828, 1921104, 2161242, 2881656, 3241863, 4322484, 5763312, 6483726, 8644968, 12967452, 17289936, 25934904, 51869808]

約数ペア:

[(1, 51869808), (2, 25934904), (3, 17289936), (4, 12967452), (6, 8644968), (8, 6483726), (9, 5763312), (12, 4322484), (16, 3241863), (18, 2881656), (24, 2161242), (27, 1921104), (36, 1440828), (48, 1080621), (54, 960552), (72, 720414), (81, 640368), (108, 480276), (144, 360207), (162, 320184), (216, 240138), (243, 213456), (324, 160092), (432, 120069), (486, 106728), (648, 80046), (729, 71152), (972, 53364), (1296, 40023), (1458, 35576), (1944, 26682), (2916, 17788), (3888, 13341), (4447, 11664), (5832, 8894)]