49053474

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 108972864

約数和(自身を除く): 59919390

約数列:

[1, 2, 3, 6, 9, 18, 71, 131, 142, 213, 262, 293, 393, 426, 586, 639, 786, 879, 1179, 1278, 1758, 2358, 2637, 5274, 9301, 18602, 20803, 27903, 38383, 41606, 55806, 62409, 76766, 83709, 115149, 124818, 167418, 187227, 230298, 345447, 374454, 690894, 2725193, 5450386, 8175579, 16351158, 24526737, 49053474]

約数ペア:

[(1, 49053474), (2, 24526737), (3, 16351158), (6, 8175579), (9, 5450386), (18, 2725193), (71, 690894), (131, 374454), (142, 345447), (213, 230298), (262, 187227), (293, 167418), (393, 124818), (426, 115149), (586, 83709), (639, 76766), (786, 62409), (879, 55806), (1179, 41606), (1278, 38383), (1758, 27903), (2358, 20803), (2637, 18602), (5274, 9301)]