8302715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 11430720

約数和(自身を除く): 3128005

約数列:

[1, 5, 17, 19, 53, 85, 95, 97, 265, 323, 485, 901, 1007, 1615, 1649, 1843, 4505, 5035, 5141, 8245, 9215, 17119, 25705, 31331, 85595, 87397, 97679, 156655, 436985, 488395, 1660543, 8302715]

約数ペア:

[(1, 8302715), (5, 1660543), (17, 488395), (19, 436985), (53, 156655), (85, 97679), (95, 87397), (97, 85595), (265, 31331), (323, 25705), (485, 17119), (901, 9215), (1007, 8245), (1615, 5141), (1649, 5035), (1843, 4505)]