55359232

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 116557056

約数和(自身を除く): 61197824

約数列:

[1, 2, 4, 8, 16, 32, 43, 47, 64, 86, 94, 107, 128, 172, 188, 214, 256, 344, 376, 428, 688, 752, 856, 1376, 1504, 1712, 2021, 2752, 3008, 3424, 4042, 4601, 5029, 5504, 6016, 6848, 8084, 9202, 10058, 11008, 12032, 13696, 16168, 18404, 20116, 27392, 32336, 36808, 40232, 64672, 73616, 80464, 129344, 147232, 160928, 216247, 258688, 294464, 321856, 432494, 517376, 588928, 643712, 864988, 1177856, 1287424, 1729976, 3459952, 6919904, 13839808, 27679616, 55359232]

約数ペア:

[(1, 55359232), (2, 27679616), (4, 13839808), (8, 6919904), (16, 3459952), (32, 1729976), (43, 1287424), (47, 1177856), (64, 864988), (86, 643712), (94, 588928), (107, 517376), (128, 432494), (172, 321856), (188, 294464), (214, 258688), (256, 216247), (344, 160928), (376, 147232), (428, 129344), (688, 80464), (752, 73616), (856, 64672), (1376, 40232), (1504, 36808), (1712, 32336), (2021, 27392), (2752, 20116), (3008, 18404), (3424, 16168), (4042, 13696), (4601, 12032), (5029, 11008), (5504, 10058), (6016, 9202), (6848, 8084)]