12152954875

素因数分解:

$5^3\times {\mathrm{199}}^1\times {\mathrm{613}}^1\times {\mathrm{797}}^1$

素因数の和:1624

約数の個数: 32

約数和(自身を含む): 15287126400

約数和(自身を除く): 3134171525

約数列:

[1, 5, 25, 125, 199, 613, 797, 995, 3065, 3985, 4975, 15325, 19925, 24875, 76625, 99625, 121987, 158603, 488561, 609935, 793015, 2442805, 3049675, 3965075, 12214025, 15248375, 19825375, 61070125, 97223639, 486118195, 2430590975, 12152954875]

約数ペア:

[(1, 12152954875), (5, 2430590975), (25, 486118195), (125, 97223639), (199, 61070125), (613, 19825375), (797, 15248375), (995, 12214025), (3065, 3965075), (3985, 3049675), (4975, 2442805), (15325, 793015), (19925, 609935), (24875, 488561), (76625, 158603), (99625, 121987)]