55263204

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2217

約数の個数: 72

約数和(自身を含む): 150538752

約数和(自身を除く): 95275548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2153, 2852, 4278, 4306, 6417, 6459, 8556, 8612, 12834, 12918, 19377, 25668, 25836, 38754, 49519, 66743, 77508, 99038, 133486, 148557, 198076, 200229, 266972, 297114, 400458, 445671, 594228, 600687, 800916, 891342, 1201374, 1535089, 1782684, 2402748, 3070178, 4605267, 6140356, 9210534, 13815801, 18421068, 27631602, 55263204]

約数ペア:

[(1, 55263204), (2, 27631602), (3, 18421068), (4, 13815801), (6, 9210534), (9, 6140356), (12, 4605267), (18, 3070178), (23, 2402748), (31, 1782684), (36, 1535089), (46, 1201374), (62, 891342), (69, 800916), (92, 600687), (93, 594228), (124, 445671), (138, 400458), (186, 297114), (207, 266972), (276, 200229), (279, 198076), (372, 148557), (414, 133486), (558, 99038), (713, 77508), (828, 66743), (1116, 49519), (1426, 38754), (2139, 25836), (2153, 25668), (2852, 19377), (4278, 12918), (4306, 12834), (6417, 8612), (6459, 8556)]