201608625

素因数分解:

$3^1\times 5^3\times {\mathrm{101}}^1\times {\mathrm{5323}}^1$

素因数の和:5442

約数の個数: 32

約数和(自身を含む): 338861952

約数和(自身を除く): 137253327

約数列:

[1, 3, 5, 15, 25, 75, 101, 125, 303, 375, 505, 1515, 2525, 5323, 7575, 12625, 15969, 26615, 37875, 79845, 133075, 399225, 537623, 665375, 1612869, 1996125, 2688115, 8064345, 13440575, 40321725, 67202875, 201608625]

約数ペア:

[(1, 201608625), (3, 67202875), (5, 40321725), (15, 13440575), (25, 8064345), (75, 2688115), (101, 1996125), (125, 1612869), (303, 665375), (375, 537623), (505, 399225), (1515, 133075), (2525, 79845), (5323, 37875), (7575, 26615), (12625, 15969)]