50655060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{811}}^1$

素因数の和:1173

約数の個数: 72

約数和(自身を含む): 154286496

約数和(自身を除く): 103631436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 347, 694, 811, 1041, 1388, 1622, 1735, 2082, 2433, 3123, 3244, 3470, 4055, 4164, 4866, 5205, 6246, 6940, 7299, 8110, 9732, 10410, 12165, 12492, 14598, 15615, 16220, 20820, 24330, 29196, 31230, 36495, 48660, 62460, 72990, 145980, 281417, 562834, 844251, 1125668, 1407085, 1688502, 2532753, 2814170, 3377004, 4221255, 5065506, 5628340, 8442510, 10131012, 12663765, 16885020, 25327530, 50655060]

約数ペア:

[(1, 50655060), (2, 25327530), (3, 16885020), (4, 12663765), (5, 10131012), (6, 8442510), (9, 5628340), (10, 5065506), (12, 4221255), (15, 3377004), (18, 2814170), (20, 2532753), (30, 1688502), (36, 1407085), (45, 1125668), (60, 844251), (90, 562834), (180, 281417), (347, 145980), (694, 72990), (811, 62460), (1041, 48660), (1388, 36495), (1622, 31230), (1735, 29196), (2082, 24330), (2433, 20820), (3123, 16220), (3244, 15615), (3470, 14598), (4055, 12492), (4164, 12165), (4866, 10410), (5205, 9732), (6246, 8110), (6940, 7299)]