51142128

素因数分解:

$2^4\times 3^1\times {\mathrm{241}}^1\times {\mathrm{4421}}^1$

素因数の和:4673

約数の個数: 40

約数和(自身を含む): 132695376

約数和(自身を除く): 81553248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 241, 482, 723, 964, 1446, 1928, 2892, 3856, 4421, 5784, 8842, 11568, 13263, 17684, 26526, 35368, 53052, 70736, 106104, 212208, 1065461, 2130922, 3196383, 4261844, 6392766, 8523688, 12785532, 17047376, 25571064, 51142128]

約数ペア:

[(1, 51142128), (2, 25571064), (3, 17047376), (4, 12785532), (6, 8523688), (8, 6392766), (12, 4261844), (16, 3196383), (24, 2130922), (48, 1065461), (241, 212208), (482, 106104), (723, 70736), (964, 53052), (1446, 35368), (1928, 26526), (2892, 17684), (3856, 13263), (4421, 11568), (5784, 8842)]