4806550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 10570752

約数和(自身を除く): 5764202

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 443, 775, 886, 1085, 1550, 2170, 2215, 3101, 4430, 5425, 6202, 10850, 11075, 13733, 15505, 22150, 27466, 31010, 68665, 77525, 96131, 137330, 155050, 192262, 343325, 480655, 686650, 961310, 2403275, 4806550]

約数ペア:

[(1, 4806550), (2, 2403275), (5, 961310), (7, 686650), (10, 480655), (14, 343325), (25, 192262), (31, 155050), (35, 137330), (50, 96131), (62, 77525), (70, 68665), (155, 31010), (175, 27466), (217, 22150), (310, 15505), (350, 13733), (434, 11075), (443, 10850), (775, 6202), (886, 5425), (1085, 4430), (1550, 3101), (2170, 2215)]