56243150

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 107862144

約数和(自身を除く): 51618994

約数列:

[1, 2, 5, 10, 25, 50, 67, 103, 134, 163, 206, 326, 335, 515, 670, 815, 1030, 1630, 1675, 2575, 3350, 4075, 5150, 6901, 8150, 10921, 13802, 16789, 21842, 33578, 34505, 54605, 69010, 83945, 109210, 167890, 172525, 273025, 345050, 419725, 546050, 839450, 1124863, 2249726, 5624315, 11248630, 28121575, 56243150]

約数ペア:

[(1, 56243150), (2, 28121575), (5, 11248630), (10, 5624315), (25, 2249726), (50, 1124863), (67, 839450), (103, 546050), (134, 419725), (163, 345050), (206, 273025), (326, 172525), (335, 167890), (515, 109210), (670, 83945), (815, 69010), (1030, 54605), (1630, 34505), (1675, 33578), (2575, 21842), (3350, 16789), (4075, 13802), (5150, 10921), (6901, 8150)]