49375984

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23203}}^1$

素因数の和:23237

約数の個数: 40

約数和(自身を含む): 115091840

約数和(自身を除く): 65715856

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 23203, 46406, 92812, 162421, 185624, 324842, 371248, 440857, 649684, 881714, 1299368, 1763428, 2598736, 3085999, 3526856, 6171998, 7053712, 12343996, 24687992, 49375984]

約数ペア:

[(1, 49375984), (2, 24687992), (4, 12343996), (7, 7053712), (8, 6171998), (14, 3526856), (16, 3085999), (19, 2598736), (28, 1763428), (38, 1299368), (56, 881714), (76, 649684), (112, 440857), (133, 371248), (152, 324842), (266, 185624), (304, 162421), (532, 92812), (1064, 46406), (2128, 23203)]