51175230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{74167}}^1$

素因数の和:74200

約数の個数: 32

約数和(自身を含む): 128162304

約数和(自身を除く): 76987074

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 74167, 148334, 222501, 370835, 445002, 741670, 1112505, 1705841, 2225010, 3411682, 5117523, 8529205, 10235046, 17058410, 25587615, 51175230]

約数ペア:

[(1, 51175230), (2, 25587615), (3, 17058410), (5, 10235046), (6, 8529205), (10, 5117523), (15, 3411682), (23, 2225010), (30, 1705841), (46, 1112505), (69, 741670), (115, 445002), (138, 370835), (230, 222501), (345, 148334), (690, 74167)]