772075244125

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1\times {\mathrm{7507}}^1$

素因数の和:8059

約数の個数: 64

約数和(自身を含む): 1020053938176

約数和(自身を除く): 247978694051

約数列:

[1, 5, 23, 25, 83, 115, 125, 415, 431, 575, 1909, 2075, 2155, 2875, 7507, 9545, 9913, 10375, 10775, 35773, 37535, 47725, 49565, 53875, 172661, 178865, 187675, 238625, 247825, 623081, 822779, 863305, 894325, 938375, 1239125, 3115405, 3235517, 4113895, 4316525, 4471625, 14330863, 15577025, 16177585, 20569475, 21582625, 71654315, 74416891, 77885125, 80887925, 102847375, 268547911, 358271575, 372084455, 404439625, 1342739555, 1791357875, 1860422275, 6176601953, 6713697775, 9302111375, 30883009765, 33568488875, 154415048825, 772075244125]

約数ペア:

[(1, 772075244125), (5, 154415048825), (23, 33568488875), (25, 30883009765), (83, 9302111375), (115, 6713697775), (125, 6176601953), (415, 1860422275), (431, 1791357875), (575, 1342739555), (1909, 404439625), (2075, 372084455), (2155, 358271575), (2875, 268547911), (7507, 102847375), (9545, 80887925), (9913, 77885125), (10375, 74416891), (10775, 71654315), (35773, 21582625), (37535, 20569475), (47725, 16177585), (49565, 15577025), (53875, 14330863), (172661, 4471625), (178865, 4316525), (187675, 4113895), (238625, 3235517), (247825, 3115405), (623081, 1239125), (822779, 938375), (863305, 894325)]