53462332

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 120255408

約数和(自身を除く): 66793076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 137, 154, 181, 196, 274, 308, 362, 539, 548, 724, 959, 1078, 1267, 1507, 1918, 1991, 2156, 2534, 3014, 3836, 3982, 5068, 6028, 6713, 7964, 8869, 10549, 13426, 13937, 17738, 21098, 24797, 26852, 27874, 35476, 42196, 49594, 55748, 73843, 97559, 99188, 147686, 173579, 195118, 272767, 295372, 347158, 390236, 545534, 694316, 1091068, 1215053, 1909369, 2430106, 3818738, 4860212, 7637476, 13365583, 26731166, 53462332]

約数ペア:

[(1, 53462332), (2, 26731166), (4, 13365583), (7, 7637476), (11, 4860212), (14, 3818738), (22, 2430106), (28, 1909369), (44, 1215053), (49, 1091068), (77, 694316), (98, 545534), (137, 390236), (154, 347158), (181, 295372), (196, 272767), (274, 195118), (308, 173579), (362, 147686), (539, 99188), (548, 97559), (724, 73843), (959, 55748), (1078, 49594), (1267, 42196), (1507, 35476), (1918, 27874), (1991, 26852), (2156, 24797), (2534, 21098), (3014, 17738), (3836, 13937), (3982, 13426), (5068, 10549), (6028, 8869), (6713, 7964)]