11427550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 23391360

約数和(自身を除く): 11963810

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 50, 95, 115, 190, 230, 437, 475, 523, 575, 874, 950, 1046, 1150, 2185, 2615, 4370, 5230, 9937, 10925, 12029, 13075, 19874, 21850, 24058, 26150, 49685, 60145, 99370, 120290, 228551, 248425, 300725, 457102, 496850, 601450, 1142755, 2285510, 5713775, 11427550]

約数ペア:

[(1, 11427550), (2, 5713775), (5, 2285510), (10, 1142755), (19, 601450), (23, 496850), (25, 457102), (38, 300725), (46, 248425), (50, 228551), (95, 120290), (115, 99370), (190, 60145), (230, 49685), (437, 26150), (475, 24058), (523, 21850), (575, 19874), (874, 13075), (950, 12029), (1046, 10925), (1150, 9937), (2185, 5230), (2615, 4370)]