50675325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 90529920

約数和(自身を除く): 39854595

約数列:

[1, 3, 5, 15, 23, 25, 29, 69, 75, 87, 115, 145, 345, 435, 575, 667, 725, 1013, 1725, 2001, 2175, 3039, 3335, 5065, 10005, 15195, 16675, 23299, 25325, 29377, 50025, 69897, 75975, 88131, 116495, 146885, 349485, 440655, 582475, 675671, 734425, 1747425, 2027013, 2203275, 3378355, 10135065, 16891775, 50675325]

約数ペア:

[(1, 50675325), (3, 16891775), (5, 10135065), (15, 3378355), (23, 2203275), (25, 2027013), (29, 1747425), (69, 734425), (75, 675671), (87, 582475), (115, 440655), (145, 349485), (345, 146885), (435, 116495), (575, 88131), (667, 75975), (725, 69897), (1013, 50025), (1725, 29377), (2001, 25325), (2175, 23299), (3039, 16675), (3335, 15195), (5065, 10005)]