15705638105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1013}}^1\times {\mathrm{1019}}^1$

素因数の和:2233

約数の個数: 32

約数和(自身を含む): 20106403200

約数和(自身を除く): 4400765095

約数列:

[1, 5, 17, 85, 179, 895, 1013, 1019, 3043, 5065, 5095, 15215, 17221, 17323, 86105, 86615, 181327, 182401, 906635, 912005, 1032247, 3082559, 3100817, 5161235, 15412795, 15504085, 17548199, 87740995, 184772213, 923861065, 3141127621, 15705638105]

約数ペア:

[(1, 15705638105), (5, 3141127621), (17, 923861065), (85, 184772213), (179, 87740995), (895, 17548199), (1013, 15504085), (1019, 15412795), (3043, 5161235), (5065, 3100817), (5095, 3082559), (15215, 1032247), (17221, 912005), (17323, 906635), (86105, 182401), (86615, 181327)]