55256028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 145635840

約数和(自身を除く): 90379812

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 41, 46, 57, 69, 76, 82, 92, 114, 123, 138, 164, 228, 246, 257, 276, 437, 492, 514, 771, 779, 874, 943, 1028, 1311, 1542, 1558, 1748, 1886, 2337, 2622, 2829, 3084, 3116, 3772, 4674, 4883, 5244, 5658, 5911, 9348, 9766, 10537, 11316, 11822, 14649, 17733, 17917, 19532, 21074, 23644, 29298, 31611, 35466, 35834, 42148, 53751, 58596, 63222, 70932, 71668, 107502, 112309, 126444, 200203, 215004, 224618, 242351, 336927, 400406, 449236, 484702, 600609, 673854, 727053, 800812, 969404, 1201218, 1347708, 1454106, 2402436, 2908212, 4604669, 9209338, 13814007, 18418676, 27628014, 55256028]

約数ペア:

[(1, 55256028), (2, 27628014), (3, 18418676), (4, 13814007), (6, 9209338), (12, 4604669), (19, 2908212), (23, 2402436), (38, 1454106), (41, 1347708), (46, 1201218), (57, 969404), (69, 800812), (76, 727053), (82, 673854), (92, 600609), (114, 484702), (123, 449236), (138, 400406), (164, 336927), (228, 242351), (246, 224618), (257, 215004), (276, 200203), (437, 126444), (492, 112309), (514, 107502), (771, 71668), (779, 70932), (874, 63222), (943, 58596), (1028, 53751), (1311, 42148), (1542, 35834), (1558, 35466), (1748, 31611), (1886, 29298), (2337, 23644), (2622, 21074), (2829, 19532), (3084, 17917), (3116, 17733), (3772, 14649), (4674, 11822), (4883, 11316), (5244, 10537), (5658, 9766), (5911, 9348)]