33989450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2131}}^1$

素因数の和:2183

約数の個数: 48

約数和(自身を含む): 71379360

約数和(自身を除く): 37389910

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1595, 2131, 3190, 4262, 7975, 10655, 15950, 21310, 23441, 46882, 53275, 61799, 106550, 117205, 123598, 234410, 308995, 586025, 617990, 679789, 1172050, 1359578, 1544975, 3089950, 3398945, 6797890, 16994725, 33989450]

約数ペア:

[(1, 33989450), (2, 16994725), (5, 6797890), (10, 3398945), (11, 3089950), (22, 1544975), (25, 1359578), (29, 1172050), (50, 679789), (55, 617990), (58, 586025), (110, 308995), (145, 234410), (275, 123598), (290, 117205), (319, 106550), (550, 61799), (638, 53275), (725, 46882), (1450, 23441), (1595, 21310), (2131, 15950), (3190, 10655), (4262, 7975)]