50975680

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{3251}}^1$

素因数の和:3282

約数の個数: 84

約数和(自身を含む): 141247368

約数和(自身を除く): 90271688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3251, 3920, 6502, 7840, 13004, 15680, 16255, 22757, 26008, 32510, 45514, 52016, 65020, 91028, 104032, 113785, 130040, 159299, 182056, 208064, 227570, 260080, 318598, 364112, 455140, 520160, 637196, 728224, 796495, 910280, 1040320, 1274392, 1456448, 1592990, 1820560, 2548784, 3185980, 3641120, 5097568, 6371960, 7282240, 10195136, 12743920, 25487840, 50975680]

約数ペア:

[(1, 50975680), (2, 25487840), (4, 12743920), (5, 10195136), (7, 7282240), (8, 6371960), (10, 5097568), (14, 3641120), (16, 3185980), (20, 2548784), (28, 1820560), (32, 1592990), (35, 1456448), (40, 1274392), (49, 1040320), (56, 910280), (64, 796495), (70, 728224), (80, 637196), (98, 520160), (112, 455140), (140, 364112), (160, 318598), (196, 260080), (224, 227570), (245, 208064), (280, 182056), (320, 159299), (392, 130040), (448, 113785), (490, 104032), (560, 91028), (784, 65020), (980, 52016), (1120, 45514), (1568, 32510), (1960, 26008), (2240, 22757), (3136, 16255), (3251, 15680), (3920, 13004), (6502, 7840)]