51040483214

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^2\times {\mathrm{257}}^1\times {\mathrm{2273}}^1$

素因数の和:2697

約数の個数: 48

約数和(自身を含む): 89003523168

約数和(自身を除く): 37963039954

約数列:

[1, 2, 7, 14, 79, 158, 257, 514, 553, 1106, 1799, 2273, 3598, 4546, 6241, 12482, 15911, 20303, 31822, 40606, 43687, 87374, 142121, 179567, 284242, 359134, 584161, 1168322, 1256969, 1603937, 2513938, 3207874, 4089127, 8178254, 11227559, 14185793, 22455118, 28371586, 46148719, 92297438, 99300551, 198601102, 323041033, 646082066, 3645748801, 7291497602, 25520241607, 51040483214]

約数ペア:

[(1, 51040483214), (2, 25520241607), (7, 7291497602), (14, 3645748801), (79, 646082066), (158, 323041033), (257, 198601102), (514, 99300551), (553, 92297438), (1106, 46148719), (1799, 28371586), (2273, 22455118), (3598, 14185793), (4546, 11227559), (6241, 8178254), (12482, 4089127), (15911, 3207874), (20303, 2513938), (31822, 1603937), (40606, 1256969), (43687, 1168322), (87374, 584161), (142121, 359134), (179567, 284242)]