2357100475

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{9719}}^1$

素因数の和:9927

約数の個数: 24

約数和(自身を含む): 2983068000

約数和(自身を除く): 625967525

約数列:

[1, 5, 25, 89, 109, 445, 545, 2225, 2725, 9701, 9719, 48505, 48595, 242525, 242975, 864991, 1059371, 4324955, 5296855, 21624775, 26484275, 94284019, 471420095, 2357100475]

約数ペア:

[(1, 2357100475), (5, 471420095), (25, 94284019), (89, 26484275), (109, 21624775), (445, 5296855), (545, 4324955), (2225, 1059371), (2725, 864991), (9701, 242975), (9719, 242525), (48505, 48595)]