27194926465

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{179819}}^1$

素因数の和:180009

約数の個数: 32

約数和(自身を含む): 38841120000

約数和(自身を除く): 11646193535

約数列:

[1, 5, 7, 29, 35, 145, 149, 203, 745, 1015, 1043, 4321, 5215, 21605, 30247, 151235, 179819, 899095, 1258733, 5214751, 6293665, 26073755, 26793031, 36503257, 133965155, 182516285, 187551217, 776997899, 937756085, 3884989495, 5438985293, 27194926465]

約数ペア:

[(1, 27194926465), (5, 5438985293), (7, 3884989495), (29, 937756085), (35, 776997899), (145, 187551217), (149, 182516285), (203, 133965155), (745, 36503257), (1015, 26793031), (1043, 26073755), (4321, 6293665), (5215, 5214751), (21605, 1258733), (30247, 899095), (151235, 179819)]