54897297

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 95760000

約数和(自身を除く): 40862703

約数列:

[1, 3, 7, 13, 21, 23, 39, 49, 69, 91, 147, 161, 273, 299, 483, 637, 897, 1127, 1249, 1911, 2093, 3381, 3747, 6279, 8743, 14651, 16237, 26229, 28727, 43953, 48711, 61201, 86181, 113659, 183603, 201089, 340977, 373451, 603267, 795613, 1120353, 1407623, 2386839, 2614157, 4222869, 7842471, 18299099, 54897297]

約数ペア:

[(1, 54897297), (3, 18299099), (7, 7842471), (13, 4222869), (21, 2614157), (23, 2386839), (39, 1407623), (49, 1120353), (69, 795613), (91, 603267), (147, 373451), (161, 340977), (273, 201089), (299, 183603), (483, 113659), (637, 86181), (897, 61201), (1127, 48711), (1249, 43953), (1911, 28727), (2093, 26229), (3381, 16237), (3747, 14651), (6279, 8743)]