47898115

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1619}}^1$

素因数の和:1782

約数の個数: 16

約数和(自身を含む): 59058720

約数和(自身を除く): 11160605

約数列:

[1, 5, 61, 97, 305, 485, 1619, 5917, 8095, 29585, 98759, 157043, 493795, 785215, 9579623, 47898115]

約数ペア:

[(1, 47898115), (5, 9579623), (61, 785215), (97, 493795), (305, 157043), (485, 98759), (1619, 29585), (5917, 8095)]