57350990

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 105398496

約数和(自身を除く): 48047506

約数列:

[1, 2, 5, 10, 73, 146, 251, 313, 365, 502, 626, 730, 1255, 1565, 2510, 3130, 18323, 22849, 36646, 45698, 78563, 91615, 114245, 157126, 183230, 228490, 392815, 785630, 5735099, 11470198, 28675495, 57350990]

約数ペア:

[(1, 57350990), (2, 28675495), (5, 11470198), (10, 5735099), (73, 785630), (146, 392815), (251, 228490), (313, 183230), (365, 157126), (502, 114245), (626, 91615), (730, 78563), (1255, 45698), (1565, 36646), (2510, 22849), (3130, 18323)]