50750420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15761}}^1$

素因数の和:15800

約数の個数: 48

約数和(自身を含む): 127104768

約数和(自身を除く): 76354348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 15761, 31522, 63044, 78805, 110327, 157610, 220654, 315220, 362503, 441308, 551635, 725006, 1103270, 1450012, 1812515, 2206540, 2537521, 3625030, 5075042, 7250060, 10150084, 12687605, 25375210, 50750420]

約数ペア:

[(1, 50750420), (2, 25375210), (4, 12687605), (5, 10150084), (7, 7250060), (10, 5075042), (14, 3625030), (20, 2537521), (23, 2206540), (28, 1812515), (35, 1450012), (46, 1103270), (70, 725006), (92, 551635), (115, 441308), (140, 362503), (161, 315220), (230, 220654), (322, 157610), (460, 110327), (644, 78805), (805, 63044), (1610, 31522), (3220, 15761)]