53889460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{607}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 118895616

約数和(自身を除く): 65006156

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 193, 230, 386, 460, 607, 772, 965, 1214, 1930, 2428, 3035, 3860, 4439, 6070, 8878, 12140, 13961, 17756, 22195, 27922, 44390, 55844, 69805, 88780, 117151, 139610, 234302, 279220, 468604, 585755, 1171510, 2343020, 2694473, 5388946, 10777892, 13472365, 26944730, 53889460]

約数ペア:

[(1, 53889460), (2, 26944730), (4, 13472365), (5, 10777892), (10, 5388946), (20, 2694473), (23, 2343020), (46, 1171510), (92, 585755), (115, 468604), (193, 279220), (230, 234302), (386, 139610), (460, 117151), (607, 88780), (772, 69805), (965, 55844), (1214, 44390), (1930, 27922), (2428, 22195), (3035, 17756), (3860, 13961), (4439, 12140), (6070, 8878)]