5257018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 9072000

約数和(自身を除く): 3814982

約数列:

[1, 2, 13, 23, 26, 46, 59, 118, 149, 298, 299, 598, 767, 1357, 1534, 1937, 2714, 3427, 3874, 6854, 8791, 17582, 17641, 35282, 44551, 89102, 114283, 202193, 228566, 404386, 2628509, 5257018]

約数ペア:

[(1, 5257018), (2, 2628509), (13, 404386), (23, 228566), (26, 202193), (46, 114283), (59, 89102), (118, 44551), (149, 35282), (298, 17641), (299, 17582), (598, 8791), (767, 6854), (1357, 3874), (1534, 3427), (1937, 2714)]