54224974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 88164000

約数和(自身を除く): 33939026

約数列:

[1, 2, 19, 38, 61, 122, 149, 157, 298, 314, 1159, 2318, 2831, 2983, 5662, 5966, 9089, 9577, 18178, 19154, 23393, 46786, 172691, 181963, 345382, 363926, 444467, 888934, 1426973, 2853946, 27112487, 54224974]

約数ペア:

[(1, 54224974), (2, 27112487), (19, 2853946), (38, 1426973), (61, 888934), (122, 444467), (149, 363926), (157, 345382), (298, 181963), (314, 172691), (1159, 46786), (2318, 23393), (2831, 19154), (2983, 18178), (5662, 9577), (5966, 9089)]