201614425

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{823}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 257483520

約数和(自身を除く): 55869095

約数列:

[1, 5, 25, 41, 205, 239, 823, 1025, 1195, 4115, 5975, 9799, 20575, 33743, 48995, 168715, 196697, 244975, 843575, 983485, 4917425, 8064577, 40322885, 201614425]

約数ペア:

[(1, 201614425), (5, 40322885), (25, 8064577), (41, 4917425), (205, 983485), (239, 843575), (823, 244975), (1025, 196697), (1195, 168715), (4115, 48995), (5975, 33743), (9799, 20575)]