83865230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2789}}^1$

素因数の和:2924

約数の個数: 32

約数和(自身を含む): 157489920

約数和(自身を除く): 73624690

約数列:

[1, 2, 5, 10, 31, 62, 97, 155, 194, 310, 485, 970, 2789, 3007, 5578, 6014, 13945, 15035, 27890, 30070, 86459, 172918, 270533, 432295, 541066, 864590, 1352665, 2705330, 8386523, 16773046, 41932615, 83865230]

約数ペア:

[(1, 83865230), (2, 41932615), (5, 16773046), (10, 8386523), (31, 2705330), (62, 1352665), (97, 864590), (155, 541066), (194, 432295), (310, 270533), (485, 172918), (970, 86459), (2789, 30070), (3007, 27890), (5578, 15035), (6014, 13945)]