520096150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{51241}}^1$

素因数の和:51289

約数の個数: 48

約数和(自身を含む): 1143721440

約数和(自身を除く): 623625290

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 10150, 51241, 102482, 256205, 358687, 512410, 717374, 1281025, 1485989, 1793435, 2562050, 2971978, 3586870, 7429945, 8967175, 10401923, 14859890, 17934350, 20803846, 37149725, 52009615, 74299450, 104019230, 260048075, 520096150]

約数ペア:

[(1, 520096150), (2, 260048075), (5, 104019230), (7, 74299450), (10, 52009615), (14, 37149725), (25, 20803846), (29, 17934350), (35, 14859890), (50, 10401923), (58, 8967175), (70, 7429945), (145, 3586870), (175, 2971978), (203, 2562050), (290, 1793435), (350, 1485989), (406, 1281025), (725, 717374), (1015, 512410), (1450, 358687), (2030, 256205), (5075, 102482), (10150, 51241)]