54006430

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{839}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 100336320

約数和(自身を除く): 46329890

約数列:

[1, 2, 5, 10, 41, 82, 157, 205, 314, 410, 785, 839, 1570, 1678, 4195, 6437, 8390, 12874, 32185, 34399, 64370, 68798, 131723, 171995, 263446, 343990, 658615, 1317230, 5400643, 10801286, 27003215, 54006430]

約数ペア:

[(1, 54006430), (2, 27003215), (5, 10801286), (10, 5400643), (41, 1317230), (82, 658615), (157, 343990), (205, 263446), (314, 171995), (410, 131723), (785, 68798), (839, 64370), (1570, 34399), (1678, 32185), (4195, 12874), (6437, 8390)]