51854586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{30113}}^1$

素因数の和:30166

約数の個数: 32

約数和(自身を含む): 121419648

約数和(自身を除く): 69565062

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 30113, 60226, 90339, 180678, 210791, 421582, 632373, 1234633, 1264746, 2469266, 3703899, 7407798, 8642431, 17284862, 25927293, 51854586]

約数ペア:

[(1, 51854586), (2, 25927293), (3, 17284862), (6, 8642431), (7, 7407798), (14, 3703899), (21, 2469266), (41, 1264746), (42, 1234633), (82, 632373), (123, 421582), (246, 210791), (287, 180678), (574, 90339), (861, 60226), (1722, 30113)]