53269040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5503}}^1$

素因数の和:5538

約数の個数: 60

約数和(自身を含む): 136157952

約数和(自身を除く): 82888912

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 5503, 9680, 11006, 22012, 27515, 44024, 55030, 60533, 88048, 110060, 121066, 220120, 242132, 302665, 440240, 484264, 605330, 665863, 968528, 1210660, 1331726, 2421320, 2663452, 3329315, 4842640, 5326904, 6658630, 10653808, 13317260, 26634520, 53269040]

約数ペア:

[(1, 53269040), (2, 26634520), (4, 13317260), (5, 10653808), (8, 6658630), (10, 5326904), (11, 4842640), (16, 3329315), (20, 2663452), (22, 2421320), (40, 1331726), (44, 1210660), (55, 968528), (80, 665863), (88, 605330), (110, 484264), (121, 440240), (176, 302665), (220, 242132), (242, 220120), (440, 121066), (484, 110060), (605, 88048), (880, 60533), (968, 55030), (1210, 44024), (1936, 27515), (2420, 22012), (4840, 11006), (5503, 9680)]