88892935495

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{240899}}^1$

素因数の和:241735

約数の個数: 32

約数和(自身を含む): 131450457600

約数和(自身を除く): 42557522105

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 811, 4055, 5677, 10543, 28385, 52715, 73801, 240899, 369005, 1204495, 1686293, 3131687, 8431465, 15658435, 21921809, 109609045, 195369089, 976845445, 1367583623, 2539798157, 6837918115, 12698990785, 17778587099, 88892935495]

約数ペア:

[(1, 88892935495), (5, 17778587099), (7, 12698990785), (13, 6837918115), (35, 2539798157), (65, 1367583623), (91, 976845445), (455, 195369089), (811, 109609045), (4055, 21921809), (5677, 15658435), (10543, 8431465), (28385, 3131687), (52715, 1686293), (73801, 1204495), (240899, 369005)]