50788160

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3691}}^1$

素因数の和:3751

約数の個数: 56

約数和(自身を含む): 123785376

約数和(自身を除く): 72997216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 3440, 3691, 6880, 7382, 13760, 14764, 18455, 29528, 36910, 59056, 73820, 118112, 147640, 158713, 236224, 295280, 317426, 590560, 634852, 793565, 1181120, 1269704, 1587130, 2539408, 3174260, 5078816, 6348520, 10157632, 12697040, 25394080, 50788160]

約数ペア:

[(1, 50788160), (2, 25394080), (4, 12697040), (5, 10157632), (8, 6348520), (10, 5078816), (16, 3174260), (20, 2539408), (32, 1587130), (40, 1269704), (43, 1181120), (64, 793565), (80, 634852), (86, 590560), (160, 317426), (172, 295280), (215, 236224), (320, 158713), (344, 147640), (430, 118112), (688, 73820), (860, 59056), (1376, 36910), (1720, 29528), (2752, 18455), (3440, 14764), (3691, 13760), (6880, 7382)]