6351125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 8985600

約数和(自身を除く): 2634475

約数列:

[1, 5, 11, 25, 31, 55, 125, 149, 155, 275, 341, 745, 775, 1375, 1639, 1705, 3725, 3875, 4619, 8195, 8525, 18625, 23095, 40975, 42625, 50809, 115475, 204875, 254045, 577375, 1270225, 6351125]

約数ペア:

[(1, 6351125), (5, 1270225), (11, 577375), (25, 254045), (31, 204875), (55, 115475), (125, 50809), (149, 42625), (155, 40975), (275, 23095), (341, 18625), (745, 8525), (775, 8195), (1375, 4619), (1639, 3875), (1705, 3725)]