788874085

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 987240960

約数和(自身を除く): 198366875

約数列:

[1, 5, 47, 107, 137, 229, 235, 535, 685, 1145, 5029, 6439, 10763, 14659, 24503, 25145, 31373, 32195, 53815, 73295, 122515, 156865, 688973, 1151641, 1474531, 3356911, 3444865, 5758205, 7372655, 16784555, 157774817, 788874085]

約数ペア:

[(1, 788874085), (5, 157774817), (47, 16784555), (107, 7372655), (137, 5758205), (229, 3444865), (235, 3356911), (535, 1474531), (685, 1151641), (1145, 688973), (5029, 156865), (6439, 122515), (10763, 73295), (14659, 53815), (24503, 32195), (25145, 31373)]