761569145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{593}}^1$

素因数の和:1165

約数の個数: 32

約数和(自身を含む): 1004620320

約数和(自身を除く): 243051175

約数列:

[1, 5, 17, 29, 85, 145, 493, 521, 593, 2465, 2605, 2965, 8857, 10081, 15109, 17197, 44285, 50405, 75545, 85985, 256853, 292349, 308953, 1284265, 1461745, 1544765, 5252201, 8959637, 26261005, 44798185, 152313829, 761569145]

約数ペア:

[(1, 761569145), (5, 152313829), (17, 44798185), (29, 26261005), (85, 8959637), (145, 5252201), (493, 1544765), (521, 1461745), (593, 1284265), (2465, 308953), (2605, 292349), (2965, 256853), (8857, 85985), (10081, 75545), (15109, 50405), (17197, 44285)]