47937734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{3229}}^1$

素因数の和:3815

約数の個数: 16

約数和(自身を含む): 77597520

約数和(自身を除く): 29659786

約数列:

[1, 2, 13, 26, 571, 1142, 3229, 6458, 7423, 14846, 41977, 83954, 1843759, 3687518, 23968867, 47937734]

約数ペア:

[(1, 47937734), (2, 23968867), (13, 3687518), (26, 1843759), (571, 83954), (1142, 41977), (3229, 14846), (6458, 7423)]