15983045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10691}}^1$

素因数の和:10732

約数の個数: 16

約数和(自身を含む): 21555072

約数和(自身を除く): 5572027

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 10691, 53455, 138983, 245893, 694915, 1229465, 3196609, 15983045]

約数ペア:

[(1, 15983045), (5, 3196609), (13, 1229465), (23, 694915), (65, 245893), (115, 138983), (299, 53455), (1495, 10691)]