90795385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 118972800

約数和(自身を除く): 28177415

約数列:

[1, 5, 17, 67, 85, 107, 149, 335, 535, 745, 1139, 1819, 2533, 5695, 7169, 9095, 9983, 12665, 15943, 35845, 49915, 79715, 121873, 169711, 271031, 609365, 848555, 1068181, 1355155, 5340905, 18159077, 90795385]

約数ペア:

[(1, 90795385), (5, 18159077), (17, 5340905), (67, 1355155), (85, 1068181), (107, 848555), (149, 609365), (335, 271031), (535, 169711), (745, 121873), (1139, 79715), (1819, 49915), (2533, 35845), (5695, 15943), (7169, 12665), (9095, 9983)]