423080050

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1051}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 805385952

約数和(自身を除く): 382305902

約数列:

[1, 2, 5, 10, 25, 50, 83, 97, 166, 194, 415, 485, 830, 970, 1051, 2075, 2102, 2425, 4150, 4850, 5255, 8051, 10510, 16102, 26275, 40255, 52550, 80510, 87233, 101947, 174466, 201275, 203894, 402550, 436165, 509735, 872330, 1019470, 2180825, 2548675, 4361650, 5097350, 8461601, 16923202, 42308005, 84616010, 211540025, 423080050]

約数ペア:

[(1, 423080050), (2, 211540025), (5, 84616010), (10, 42308005), (25, 16923202), (50, 8461601), (83, 5097350), (97, 4361650), (166, 2548675), (194, 2180825), (415, 1019470), (485, 872330), (830, 509735), (970, 436165), (1051, 402550), (2075, 203894), (2102, 201275), (2425, 174466), (4150, 101947), (4850, 87233), (5255, 80510), (8051, 52550), (10510, 40255), (16102, 26275)]