214675475

素因数分解:

$5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{8233}}^1$

素因数の和:8399

約数の個数: 24

約数和(自身を含む): 306304800

約数和(自身を除く): 91629325

約数列:

[1, 5, 7, 25, 35, 149, 175, 745, 1043, 3725, 5215, 8233, 26075, 41165, 57631, 205825, 288155, 1226717, 1440775, 6133585, 8587019, 30667925, 42935095, 214675475]

約数ペア:

[(1, 214675475), (5, 42935095), (7, 30667925), (25, 8587019), (35, 6133585), (149, 1440775), (175, 1226717), (745, 288155), (1043, 205825), (3725, 57631), (5215, 41165), (8233, 26075)]