51549218

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2897}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 93477888

約数和(自身を除く): 41928670

約数列:

[1, 2, 7, 14, 31, 41, 62, 82, 217, 287, 434, 574, 1271, 2542, 2897, 5794, 8897, 17794, 20279, 40558, 89807, 118777, 179614, 237554, 628649, 831439, 1257298, 1662878, 3682087, 7364174, 25774609, 51549218]

約数ペア:

[(1, 51549218), (2, 25774609), (7, 7364174), (14, 3682087), (31, 1662878), (41, 1257298), (62, 831439), (82, 628649), (217, 237554), (287, 179614), (434, 118777), (574, 89807), (1271, 40558), (2542, 20279), (2897, 17794), (5794, 8897)]