57758658

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 123681600

約数和(自身を除く): 65922942

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 149, 159, 298, 318, 447, 894, 1219, 2438, 2809, 3427, 3657, 5618, 6854, 7314, 7897, 8427, 10281, 15794, 16854, 20562, 23691, 47382, 64607, 129214, 181631, 193821, 363262, 387642, 418541, 544893, 837082, 1089786, 1255623, 2511246, 9626443, 19252886, 28879329, 57758658]

約数ペア:

[(1, 57758658), (2, 28879329), (3, 19252886), (6, 9626443), (23, 2511246), (46, 1255623), (53, 1089786), (69, 837082), (106, 544893), (138, 418541), (149, 387642), (159, 363262), (298, 193821), (318, 181631), (447, 129214), (894, 64607), (1219, 47382), (2438, 23691), (2809, 20562), (3427, 16854), (3657, 15794), (5618, 10281), (6854, 8427), (7314, 7897)]