71750350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7069}}^1$

素因数の和:7117

約数の個数: 48

約数和(自身を含む): 157802400

約数和(自身を除く): 86052050

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, 7069, 10150, 14138, 35345, 49483, 70690, 98966, 176725, 205001, 247415, 353450, 410002, 494830, 1025005, 1237075, 1435007, 2050010, 2474150, 2870014, 5125025, 7175035, 10250050, 14350070, 35875175, 71750350]

約数ペア:

[(1, 71750350), (2, 35875175), (5, 14350070), (7, 10250050), (10, 7175035), (14, 5125025), (25, 2870014), (29, 2474150), (35, 2050010), (50, 1435007), (58, 1237075), (70, 1025005), (145, 494830), (175, 410002), (203, 353450), (290, 247415), (350, 205001), (406, 176725), (725, 98966), (1015, 70690), (1450, 49483), (2030, 35345), (5075, 14138), (7069, 10150)]