55793538

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 136805760

約数和(自身を除く): 81012222

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 41, 46, 57, 69, 82, 114, 123, 138, 171, 173, 207, 246, 342, 346, 369, 414, 437, 519, 738, 779, 874, 943, 1038, 1311, 1557, 1558, 1886, 2337, 2622, 2829, 3114, 3287, 3933, 3979, 4674, 5658, 6574, 7011, 7093, 7866, 7958, 8487, 9861, 11937, 14022, 14186, 16974, 17917, 19722, 21279, 23874, 29583, 35811, 35834, 42558, 53751, 59166, 63837, 71622, 75601, 107502, 127674, 134767, 151202, 161253, 163139, 226803, 269534, 322506, 326278, 404301, 453606, 489417, 680409, 808602, 978834, 1212903, 1360818, 1468251, 2425806, 2936502, 3099641, 6199282, 9298923, 18597846, 27896769, 55793538]

約数ペア:

[(1, 55793538), (2, 27896769), (3, 18597846), (6, 9298923), (9, 6199282), (18, 3099641), (19, 2936502), (23, 2425806), (38, 1468251), (41, 1360818), (46, 1212903), (57, 978834), (69, 808602), (82, 680409), (114, 489417), (123, 453606), (138, 404301), (171, 326278), (173, 322506), (207, 269534), (246, 226803), (342, 163139), (346, 161253), (369, 151202), (414, 134767), (437, 127674), (519, 107502), (738, 75601), (779, 71622), (874, 63837), (943, 59166), (1038, 53751), (1311, 42558), (1557, 35834), (1558, 35811), (1886, 29583), (2337, 23874), (2622, 21279), (2829, 19722), (3114, 17917), (3287, 16974), (3933, 14186), (3979, 14022), (4674, 11937), (5658, 9861), (6574, 8487), (7011, 7958), (7093, 7866)]