50371888

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23671}}^1$

素因数の和:23705

約数の個数: 40

約数和(自身を含む): 117413120

約数和(自身を除く): 67041232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 23671, 47342, 94684, 165697, 189368, 331394, 378736, 449749, 662788, 899498, 1325576, 1798996, 2651152, 3148243, 3597992, 6296486, 7195984, 12592972, 25185944, 50371888]

約数ペア:

[(1, 50371888), (2, 25185944), (4, 12592972), (7, 7195984), (8, 6296486), (14, 3597992), (16, 3148243), (19, 2651152), (28, 1798996), (38, 1325576), (56, 899498), (76, 662788), (112, 449749), (133, 378736), (152, 331394), (266, 189368), (304, 165697), (532, 94684), (1064, 47342), (2128, 23671)]