29009860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4547}}^1$

素因数の和:4596

約数の個数: 48

約数和(自身を含む): 68765760

約数和(自身を除く): 39755900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 4547, 6380, 9094, 18188, 22735, 45470, 50017, 90940, 100034, 131863, 200068, 250085, 263726, 500170, 527452, 659315, 1000340, 1318630, 1450493, 2637260, 2900986, 5801972, 7252465, 14504930, 29009860]

約数ペア:

[(1, 29009860), (2, 14504930), (4, 7252465), (5, 5801972), (10, 2900986), (11, 2637260), (20, 1450493), (22, 1318630), (29, 1000340), (44, 659315), (55, 527452), (58, 500170), (110, 263726), (116, 250085), (145, 200068), (220, 131863), (290, 100034), (319, 90940), (580, 50017), (638, 45470), (1276, 22735), (1595, 18188), (3190, 9094), (4547, 6380)]