52004534320

素因数分解:

$2^4\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{435403}}^1$

素因数の和:436909

約数の個数: 40

約数和(自身を含む): 120991805136

約数和(自身を除く): 68987270816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1493, 2986, 5972, 7465, 11944, 14930, 23888, 29860, 59720, 119440, 435403, 870806, 1741612, 2177015, 3483224, 4354030, 6966448, 8708060, 17416120, 34832240, 650056679, 1300113358, 2600226716, 3250283395, 5200453432, 6500566790, 10400906864, 13001133580, 26002267160, 52004534320]

約数ペア:

[(1, 52004534320), (2, 26002267160), (4, 13001133580), (5, 10400906864), (8, 6500566790), (10, 5200453432), (16, 3250283395), (20, 2600226716), (40, 1300113358), (80, 650056679), (1493, 34832240), (2986, 17416120), (5972, 8708060), (7465, 6966448), (11944, 4354030), (14930, 3483224), (23888, 2177015), (29860, 1741612), (59720, 870806), (119440, 435403)]