53936631

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16787}}^1$

素因数の和:16820

約数の個数: 32

約数和(自身を含む): 96698880

約数和(自身を除く): 42762249

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 16787, 50361, 117509, 151083, 285379, 352527, 453249, 856137, 1057581, 1997653, 2568411, 3172743, 5992959, 7705233, 17978877, 53936631]

約数ペア:

[(1, 53936631), (3, 17978877), (7, 7705233), (9, 5992959), (17, 3172743), (21, 2568411), (27, 1997653), (51, 1057581), (63, 856137), (119, 453249), (153, 352527), (189, 285379), (357, 151083), (459, 117509), (1071, 50361), (3213, 16787)]