45145918

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:720

約数の個数: 24

約数和(自身を含む): 71907696

約数和(自身を除く): 26761778

約数列:

[1, 2, 23, 46, 71, 142, 529, 601, 1058, 1202, 1633, 3266, 13823, 27646, 37559, 42671, 75118, 85342, 317929, 635858, 981433, 1962866, 22572959, 45145918]

約数ペア:

[(1, 45145918), (2, 22572959), (23, 1962866), (46, 981433), (71, 635858), (142, 317929), (529, 85342), (601, 75118), (1058, 42671), (1202, 37559), (1633, 27646), (3266, 13823)]