82525690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4567}}^1$

素因数の和:4726

約数の個数: 32

約数和(自身を含む): 161159040

約数和(自身を除く): 78633350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 695, 1390, 1807, 3614, 4567, 9035, 9134, 18070, 22835, 45670, 59371, 118742, 296855, 593710, 634813, 1269626, 3174065, 6348130, 8252569, 16505138, 41262845, 82525690]

約数ペア:

[(1, 82525690), (2, 41262845), (5, 16505138), (10, 8252569), (13, 6348130), (26, 3174065), (65, 1269626), (130, 634813), (139, 593710), (278, 296855), (695, 118742), (1390, 59371), (1807, 45670), (3614, 22835), (4567, 18070), (9035, 9134)]