54010660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{641}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 124250112

約数和(自身を除く): 70239452

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 383, 641, 766, 1282, 1532, 1915, 2564, 3205, 3830, 4213, 6410, 7051, 7660, 8426, 12820, 14102, 16852, 21065, 28204, 35255, 42130, 70510, 84260, 141020, 245503, 491006, 982012, 1227515, 2455030, 2700533, 4910060, 5401066, 10802132, 13502665, 27005330, 54010660]

約数ペア:

[(1, 54010660), (2, 27005330), (4, 13502665), (5, 10802132), (10, 5401066), (11, 4910060), (20, 2700533), (22, 2455030), (44, 1227515), (55, 982012), (110, 491006), (220, 245503), (383, 141020), (641, 84260), (766, 70510), (1282, 42130), (1532, 35255), (1915, 28204), (2564, 21065), (3205, 16852), (3830, 14102), (4213, 12820), (6410, 8426), (7051, 7660)]