47638155

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1129}}^1$

素因数の和:1263

約数の個数: 32

約数和(自身を含む): 79732800

約数和(自身を除く): 32094645

約数列:

[1, 3, 5, 15, 29, 87, 97, 145, 291, 435, 485, 1129, 1455, 2813, 3387, 5645, 8439, 14065, 16935, 32741, 42195, 98223, 109513, 163705, 328539, 491115, 547565, 1642695, 3175877, 9527631, 15879385, 47638155]

約数ペア:

[(1, 47638155), (3, 15879385), (5, 9527631), (15, 3175877), (29, 1642695), (87, 547565), (97, 491115), (145, 328539), (291, 163705), (435, 109513), (485, 98223), (1129, 42195), (1455, 32741), (2813, 16935), (3387, 14065), (5645, 8439)]