88913830

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{947}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 164838240

約数和(自身を除く): 75924410

約数列:

[1, 2, 5, 10, 41, 82, 205, 229, 410, 458, 947, 1145, 1894, 2290, 4735, 9389, 9470, 18778, 38827, 46945, 77654, 93890, 194135, 216863, 388270, 433726, 1084315, 2168630, 8891383, 17782766, 44456915, 88913830]

約数ペア:

[(1, 88913830), (2, 44456915), (5, 17782766), (10, 8891383), (41, 2168630), (82, 1084315), (205, 433726), (229, 388270), (410, 216863), (458, 194135), (947, 93890), (1145, 77654), (1894, 46945), (2290, 38827), (4735, 18778), (9389, 9470)]