50581120

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4649}}^1$

素因数の和:4685

約数の個数: 64

約数和(自身を含む): 128061000

約数和(自身を除く): 77479880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 4649, 5440, 9298, 10880, 18596, 23245, 37192, 46490, 74384, 79033, 92980, 148768, 158066, 185960, 297536, 316132, 371920, 395165, 595072, 632264, 743840, 790330, 1264528, 1487680, 1580660, 2529056, 2975360, 3161320, 5058112, 6322640, 10116224, 12645280, 25290560, 50581120]

約数ペア:

[(1, 50581120), (2, 25290560), (4, 12645280), (5, 10116224), (8, 6322640), (10, 5058112), (16, 3161320), (17, 2975360), (20, 2529056), (32, 1580660), (34, 1487680), (40, 1264528), (64, 790330), (68, 743840), (80, 632264), (85, 595072), (128, 395165), (136, 371920), (160, 316132), (170, 297536), (272, 185960), (320, 158066), (340, 148768), (544, 92980), (640, 79033), (680, 74384), (1088, 46490), (1360, 37192), (2176, 23245), (2720, 18596), (4649, 10880), (5440, 9298)]