11620702955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{28309}}^1$

素因数の和:28511

約数の個数: 32

約数和(自身を含む): 15287400000

約数和(自身を除く): 3666697045

約数列:

[1, 5, 19, 29, 95, 145, 149, 551, 745, 2755, 2831, 4321, 14155, 21605, 28309, 82099, 141545, 410495, 537871, 820961, 2689355, 4104805, 4218041, 15598259, 21090205, 77991295, 80142779, 122323189, 400713895, 611615945, 2324140591, 11620702955]

約数ペア:

[(1, 11620702955), (5, 2324140591), (19, 611615945), (29, 400713895), (95, 122323189), (145, 80142779), (149, 77991295), (551, 21090205), (745, 15598259), (2755, 4218041), (2831, 4104805), (4321, 2689355), (14155, 820961), (21605, 537871), (28309, 410495), (82099, 141545)]