23813350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1545

約数の個数: 48

約数和(自身を含む): 50019120

約数和(自身を除く): 26205770

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1493, 1595, 2986, 3190, 7465, 7975, 14930, 15950, 16423, 32846, 37325, 43297, 74650, 82115, 86594, 164230, 216485, 410575, 432970, 476267, 821150, 952534, 1082425, 2164850, 2381335, 4762670, 11906675, 23813350]

約数ペア:

[(1, 23813350), (2, 11906675), (5, 4762670), (10, 2381335), (11, 2164850), (22, 1082425), (25, 952534), (29, 821150), (50, 476267), (55, 432970), (58, 410575), (110, 216485), (145, 164230), (275, 86594), (290, 82115), (319, 74650), (550, 43297), (638, 37325), (725, 32846), (1450, 16423), (1493, 15950), (1595, 14930), (2986, 7975), (3190, 7465)]