85581001490

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1\times {\mathrm{113453}}^1$

素因数の和:114014

約数の個数: 32

約数和(自身を含む): 155180565936

約数和(自身を除く): 69599564446

約数列:

[1, 2, 5, 10, 241, 313, 482, 626, 1205, 1565, 2410, 3130, 75433, 113453, 150866, 226906, 377165, 567265, 754330, 1134530, 27342173, 35510789, 54684346, 71021578, 136710865, 177553945, 273421730, 355107890, 8558100149, 17116200298, 42790500745, 85581001490]

約数ペア:

[(1, 85581001490), (2, 42790500745), (5, 17116200298), (10, 8558100149), (241, 355107890), (313, 273421730), (482, 177553945), (626, 136710865), (1205, 71021578), (1565, 54684346), (2410, 35510789), (3130, 27342173), (75433, 1134530), (113453, 754330), (150866, 567265), (226906, 377165)]