5176990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5689}}^1$

素因数の和:5716

約数の個数: 32

約数和(自身を含む): 11471040

約数和(自身を除く): 6294050

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 5689, 11378, 28445, 39823, 56890, 73957, 79646, 147914, 199115, 369785, 398230, 517699, 739570, 1035398, 2588495, 5176990]

約数ペア:

[(1, 5176990), (2, 2588495), (5, 1035398), (7, 739570), (10, 517699), (13, 398230), (14, 369785), (26, 199115), (35, 147914), (65, 79646), (70, 73957), (91, 56890), (130, 39823), (182, 28445), (455, 11378), (910, 5689)]