4622356475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{661}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 6383162880

約数和(自身を除く): 1760806405

約数列:

[1, 5, 11, 25, 55, 59, 275, 295, 431, 649, 661, 1475, 2155, 3245, 3305, 4741, 7271, 10775, 16225, 16525, 23705, 25429, 36355, 38999, 118525, 127145, 181775, 194995, 279719, 284891, 428989, 635725, 974975, 1398595, 1424455, 2144945, 3133801, 6992975, 7122275, 10724725, 15669005, 16808569, 78345025, 84042845, 184894259, 420214225, 924471295, 4622356475]

約数ペア:

[(1, 4622356475), (5, 924471295), (11, 420214225), (25, 184894259), (55, 84042845), (59, 78345025), (275, 16808569), (295, 15669005), (431, 10724725), (649, 7122275), (661, 6992975), (1475, 3133801), (2155, 2144945), (3245, 1424455), (3305, 1398595), (4741, 974975), (7271, 635725), (10775, 428989), (16225, 284891), (16525, 279719), (23705, 194995), (25429, 181775), (36355, 127145), (38999, 118525)]