923049850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{967}}^1\times {\mathrm{1123}}^1$

素因数の和:2119

約数の個数: 48

約数和(自身を含む): 1821365568

約数和(自身を除く): 898315718

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 967, 1123, 1934, 2246, 4835, 5615, 9670, 11230, 16439, 19091, 24175, 28075, 32878, 38182, 48350, 56150, 82195, 95455, 164390, 190910, 410975, 477275, 821950, 954550, 1085941, 2171882, 5429705, 10859410, 18460997, 27148525, 36921994, 54297050, 92304985, 184609970, 461524925, 923049850]

約数ペア:

[(1, 923049850), (2, 461524925), (5, 184609970), (10, 92304985), (17, 54297050), (25, 36921994), (34, 27148525), (50, 18460997), (85, 10859410), (170, 5429705), (425, 2171882), (850, 1085941), (967, 954550), (1123, 821950), (1934, 477275), (2246, 410975), (4835, 190910), (5615, 164390), (9670, 95455), (11230, 82195), (16439, 56150), (19091, 48350), (24175, 38182), (28075, 32878)]