88067870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{433}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 177457392

約数和(自身を除く): 89389522

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 433, 473, 866, 946, 1849, 2165, 2365, 3698, 4330, 4730, 4763, 9245, 9526, 18490, 18619, 20339, 23815, 37238, 40678, 47630, 93095, 101695, 186190, 203390, 204809, 409618, 800617, 1024045, 1601234, 2048090, 4003085, 8006170, 8806787, 17613574, 44033935, 88067870]

約数ペア:

[(1, 88067870), (2, 44033935), (5, 17613574), (10, 8806787), (11, 8006170), (22, 4003085), (43, 2048090), (55, 1601234), (86, 1024045), (110, 800617), (215, 409618), (430, 204809), (433, 203390), (473, 186190), (866, 101695), (946, 93095), (1849, 47630), (2165, 40678), (2365, 37238), (3698, 23815), (4330, 20339), (4730, 18619), (4763, 18490), (9245, 9526)]