51485712

素因数分解:

$2^4\times 3^1\times {\mathrm{827}}^1\times {\mathrm{1297}}^1$

素因数の和:2135

約数の個数: 40

約数和(自身を含む): 133268256

約数和(自身を除く): 81782544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 827, 1297, 1654, 2481, 2594, 3308, 3891, 4962, 5188, 6616, 7782, 9924, 10376, 13232, 15564, 19848, 20752, 31128, 39696, 62256, 1072619, 2145238, 3217857, 4290476, 6435714, 8580952, 12871428, 17161904, 25742856, 51485712]

約数ペア:

[(1, 51485712), (2, 25742856), (3, 17161904), (4, 12871428), (6, 8580952), (8, 6435714), (12, 4290476), (16, 3217857), (24, 2145238), (48, 1072619), (827, 62256), (1297, 39696), (1654, 31128), (2481, 20752), (2594, 19848), (3308, 15564), (3891, 13232), (4962, 10376), (5188, 9924), (6616, 7782)]