52003984160

素因数分解:

$2^5\times 5^1\times {\mathrm{4177}}^1\times {\mathrm{77813}}^1$

素因数の和:82005

約数の個数: 48

約数和(自身を含む): 122890405176

約数和(自身を除く): 70886421016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 4177, 8354, 16708, 20885, 33416, 41770, 66832, 77813, 83540, 133664, 155626, 167080, 311252, 334160, 389065, 622504, 668320, 778130, 1245008, 1556260, 2490016, 3112520, 6225040, 12450080, 325024901, 650049802, 1300099604, 1625124505, 2600199208, 3250249010, 5200398416, 6500498020, 10400796832, 13000996040, 26001992080, 52003984160]

約数ペア:

[(1, 52003984160), (2, 26001992080), (4, 13000996040), (5, 10400796832), (8, 6500498020), (10, 5200398416), (16, 3250249010), (20, 2600199208), (32, 1625124505), (40, 1300099604), (80, 650049802), (160, 325024901), (4177, 12450080), (8354, 6225040), (16708, 3112520), (20885, 2490016), (33416, 1556260), (41770, 1245008), (66832, 778130), (77813, 668320), (83540, 622504), (133664, 389065), (155626, 334160), (167080, 311252)]