15697616995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{15889}}^1$

素因数の和:16167

約数の個数: 32

約数和(自身を含む): 20387505600

約数和(自身を除く): 4689888605

約数列:

[1, 5, 17, 59, 85, 197, 295, 985, 1003, 3349, 5015, 11623, 15889, 16745, 58115, 79445, 197591, 270113, 937451, 987955, 1350565, 3130133, 4687255, 15650665, 15936667, 53212261, 79683335, 184677847, 266061305, 923389235, 3139523399, 15697616995]

約数ペア:

[(1, 15697616995), (5, 3139523399), (17, 923389235), (59, 266061305), (85, 184677847), (197, 79683335), (295, 53212261), (985, 15936667), (1003, 15650665), (3349, 4687255), (5015, 3130133), (11623, 1350565), (15889, 987955), (16745, 937451), (58115, 270113), (79445, 197591)]