66038561650

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{71707}}^1$

素因数の和:71995

約数の個数: 48

約数和(自身を含む): 124680707424

約数和(自身を除く): 58642145774

約数列:

[1, 2, 5, 10, 25, 50, 113, 163, 226, 326, 565, 815, 1130, 1630, 2825, 4075, 5650, 8150, 18419, 36838, 71707, 92095, 143414, 184190, 358535, 460475, 717070, 920950, 1792675, 3585350, 8102891, 11688241, 16205782, 23376482, 40514455, 58441205, 81028910, 116882410, 202572275, 292206025, 405144550, 584412050, 1320771233, 2641542466, 6603856165, 13207712330, 33019280825, 66038561650]

約数ペア:

[(1, 66038561650), (2, 33019280825), (5, 13207712330), (10, 6603856165), (25, 2641542466), (50, 1320771233), (113, 584412050), (163, 405144550), (226, 292206025), (326, 202572275), (565, 116882410), (815, 81028910), (1130, 58441205), (1630, 40514455), (2825, 23376482), (4075, 16205782), (5650, 11688241), (8150, 8102891), (18419, 3585350), (36838, 1792675), (71707, 920950), (92095, 717070), (143414, 460475), (184190, 358535)]