384414985

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{54799}}^1$

素因数の和:54888

約数の個数: 16

約数和(自身を含む): 489254400

約数和(自身を除く): 104839415

約数列:

[1, 5, 23, 61, 115, 305, 1403, 7015, 54799, 273995, 1260377, 3342739, 6301885, 16713695, 76882997, 384414985]

約数ペア:

[(1, 384414985), (5, 76882997), (23, 16713695), (61, 6301885), (115, 3342739), (305, 1260377), (1403, 273995), (7015, 54799)]