50893760

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1787}}^1$

素因数の和:1893

約数の個数: 56

約数和(自身を含む): 122621040

約数和(自身を除く): 71727280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 320, 356, 445, 712, 890, 1424, 1780, 1787, 2848, 3560, 3574, 5696, 7120, 7148, 8935, 14240, 14296, 17870, 28480, 28592, 35740, 57184, 71480, 114368, 142960, 159043, 285920, 318086, 571840, 636172, 795215, 1272344, 1590430, 2544688, 3180860, 5089376, 6361720, 10178752, 12723440, 25446880, 50893760]

約数ペア:

[(1, 50893760), (2, 25446880), (4, 12723440), (5, 10178752), (8, 6361720), (10, 5089376), (16, 3180860), (20, 2544688), (32, 1590430), (40, 1272344), (64, 795215), (80, 636172), (89, 571840), (160, 318086), (178, 285920), (320, 159043), (356, 142960), (445, 114368), (712, 71480), (890, 57184), (1424, 35740), (1780, 28592), (1787, 28480), (2848, 17870), (3560, 14296), (3574, 14240), (5696, 8935), (7120, 7148)]