52157451

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{19469}}^1$

素因数の和:19538

約数の個数: 16

約数和(自身を含む): 74764800

約数和(自身を除く): 22607349

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 19469, 58407, 369911, 915043, 1109733, 2745129, 17385817, 52157451]

約数ペア:

[(1, 52157451), (3, 17385817), (19, 2745129), (47, 1109733), (57, 915043), (141, 369911), (893, 58407), (2679, 19469)]