58829440

素因数分解:

$2^7\times 5^1\times {\mathrm{91921}}^1$

素因数の和:91940

約数の個数: 32

約数和(自身を含む): 140640660

約数和(自身を除く): 81811220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 91921, 183842, 367684, 459605, 735368, 919210, 1470736, 1838420, 2941472, 3676840, 5882944, 7353680, 11765888, 14707360, 29414720, 58829440]

約数ペア:

[(1, 58829440), (2, 29414720), (4, 14707360), (5, 11765888), (8, 7353680), (10, 5882944), (16, 3676840), (20, 2941472), (32, 1838420), (40, 1470736), (64, 919210), (80, 735368), (128, 459605), (160, 367684), (320, 183842), (640, 91921)]