50557696

素因数分解:

$2^8\times 7^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 116998560

約数和(自身を除く): 66440864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 256, 317, 356, 448, 623, 634, 712, 896, 1246, 1268, 1424, 1792, 2219, 2492, 2536, 2848, 4438, 4984, 5072, 5696, 8876, 9968, 10144, 11392, 17752, 19936, 20288, 22784, 28213, 35504, 39872, 40576, 56426, 71008, 79744, 81152, 112852, 142016, 159488, 197491, 225704, 284032, 394982, 451408, 568064, 789964, 902816, 1579928, 1805632, 3159856, 3611264, 6319712, 7222528, 12639424, 25278848, 50557696]

約数ペア:

[(1, 50557696), (2, 25278848), (4, 12639424), (7, 7222528), (8, 6319712), (14, 3611264), (16, 3159856), (28, 1805632), (32, 1579928), (56, 902816), (64, 789964), (89, 568064), (112, 451408), (128, 394982), (178, 284032), (224, 225704), (256, 197491), (317, 159488), (356, 142016), (448, 112852), (623, 81152), (634, 79744), (712, 71008), (896, 56426), (1246, 40576), (1268, 39872), (1424, 35504), (1792, 28213), (2219, 22784), (2492, 20288), (2536, 19936), (2848, 17752), (4438, 11392), (4984, 10144), (5072, 9968), (5696, 8876)]