53309304

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{20011}}^1$

素因数の和:20060

約数の個数: 48

約数和(自身を含む): 148288920

約数和(自身を除く): 94979616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 20011, 40022, 60033, 80044, 120066, 160088, 180099, 240132, 360198, 480264, 720396, 740407, 1440792, 1480814, 2221221, 2961628, 4442442, 5923256, 6663663, 8884884, 13327326, 17769768, 26654652, 53309304]

約数ペア:

[(1, 53309304), (2, 26654652), (3, 17769768), (4, 13327326), (6, 8884884), (8, 6663663), (9, 5923256), (12, 4442442), (18, 2961628), (24, 2221221), (36, 1480814), (37, 1440792), (72, 740407), (74, 720396), (111, 480264), (148, 360198), (222, 240132), (296, 180099), (333, 160088), (444, 120066), (666, 80044), (888, 60033), (1332, 40022), (2664, 20011)]