57320830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{35603}}^1$

素因数の和:35640

約数の個数: 32

約数和(自身を含む): 123047424

約数和(自身を除く): 65726594

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 35603, 71206, 178015, 249221, 356030, 498442, 818869, 1246105, 1637738, 2492210, 4094345, 5732083, 8188690, 11464166, 28660415, 57320830]

約数ペア:

[(1, 57320830), (2, 28660415), (5, 11464166), (7, 8188690), (10, 5732083), (14, 4094345), (23, 2492210), (35, 1637738), (46, 1246105), (70, 818869), (115, 498442), (161, 356030), (230, 249221), (322, 178015), (805, 71206), (1610, 35603)]