39122015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 52488000

約数和(自身を除く): 13365985

約数列:

[1, 5, 17, 29, 59, 85, 145, 269, 295, 493, 1003, 1345, 1711, 2465, 4573, 5015, 7801, 8555, 15871, 22865, 29087, 39005, 79355, 132617, 145435, 269807, 460259, 663085, 1349035, 2301295, 7824403, 39122015]

約数ペア:

[(1, 39122015), (5, 7824403), (17, 2301295), (29, 1349035), (59, 663085), (85, 460259), (145, 269807), (269, 145435), (295, 132617), (493, 79355), (1003, 39005), (1345, 29087), (1711, 22865), (2465, 15871), (4573, 8555), (5015, 7801)]