55048938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 130498560

約数和(自身を除く): 75449622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 79, 94, 141, 158, 237, 282, 329, 353, 474, 553, 658, 706, 987, 1059, 1106, 1659, 1974, 2118, 2471, 3318, 3713, 4942, 7413, 7426, 11139, 14826, 16591, 22278, 25991, 27887, 33182, 49773, 51982, 55774, 77973, 83661, 99546, 116137, 155946, 167322, 195209, 232274, 348411, 390418, 585627, 696822, 1171254, 1310689, 2621378, 3932067, 7864134, 9174823, 18349646, 27524469, 55048938]

約数ペア:

[(1, 55048938), (2, 27524469), (3, 18349646), (6, 9174823), (7, 7864134), (14, 3932067), (21, 2621378), (42, 1310689), (47, 1171254), (79, 696822), (94, 585627), (141, 390418), (158, 348411), (237, 232274), (282, 195209), (329, 167322), (353, 155946), (474, 116137), (553, 99546), (658, 83661), (706, 77973), (987, 55774), (1059, 51982), (1106, 49773), (1659, 33182), (1974, 27887), (2118, 25991), (2471, 22278), (3318, 16591), (3713, 14826), (4942, 11139), (7413, 7426)]