1438049585

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{48281}}^1$

素因数の和:48353

約数の個数: 32

約数和(自身を含む): 2113592832

約数和(自身を除く): 675543247

約数列:

[1, 5, 7, 23, 35, 37, 115, 161, 185, 259, 805, 851, 1295, 4255, 5957, 29785, 48281, 241405, 337967, 1110463, 1689835, 1786397, 5552315, 7773241, 8931985, 12504779, 38866205, 41087131, 62523895, 205435655, 287609917, 1438049585]

約数ペア:

[(1, 1438049585), (5, 287609917), (7, 205435655), (23, 62523895), (35, 41087131), (37, 38866205), (115, 12504779), (161, 8931985), (185, 7773241), (259, 5552315), (805, 1786397), (851, 1689835), (1295, 1110463), (4255, 337967), (5957, 241405), (29785, 48281)]